#### Chapters

Chapter 2: Estimation

Chapter 3: Numbers in India and International System (With Comparison)

Chapter 4: Place Value

Chapter 5: Natural Numbers and Whole Numbers (Including Patterns)

Chapter 6: Negative Numbers and Integers

Chapter 7: Number Line

Chapter 8: HCF and LCM

Chapter 9: Playing with Numbers

Chapter 10: Sets

Chapter 11: Ratio

Chapter 12: Proportion (Including Word Problems)

Chapter 13: Unitary Method

Chapter 14: Fractions

Chapter 15: Decimal Fractions

Chapter 16: Percent (Percentage)

Chapter 17: Idea of Speed, Distance and Time

Chapter 18: Fundamental Concepts of algebra

Chapter 19: Fundamental Operations (Related to Algebraic Expressions)

Chapter 20: Substitution (Including Use of Brackets as Grouping Symbols)

Chapter 21: Framing Algebraic Expressions (Including Evaluation)

Chapter 22: Simple (Linear) Equations (Including Word Problems)

Chapter 23: Fundamental Concepts geometry

Chapter 24: Angles (With their Types)

Chapter 25: Properties of Angles and Lines (Including Parallel Lines)

Chapter 26: Triangles (Including Types, Properties and Constructions)

Chapter 27: Quadrilateral

Chapter 28: Polygons

Chapter 29: The Circle

Chapter 30: Revision Exercise Symmetry (Including Constructions on Symmetry)

Chapter 31: Recognition of Solids

Chapter 32: Perimeter and Area of Plane Figures

Chapter 33: Data Handling (Including Pictograph and Bar Graph)

Chapter 34: Mean and Median

## Chapter 22: Simple (Linear) Equations (Including Word Problems)

### Selina solutions for Class 6 Mathematics Chapter 22 Simple (Linear) Equations (Including Word Problems) Exercise 22 (A)

Solve: x + 2 = 6

Solve: x + 6 = 2

Solve: y + 8 = 5

Solve: x + 4 = - 3

Solve: y + 2 = - 8

Solve: b + 2.5 = 4.2

Solve: p + 4.6 = 8.5

Solve: y + 3.2 = - 6.5

Solve: a + 8.9 = - 12.6

Solve: `"x" + 2 1/3 = 5`

Solve: z + 2 = `4 1/5`

Solve: m + `3 1/2 = 4 1/4`

Solve: x + 2 = `1 1/4`

Solve: y + `5 1/3` = 4

Solve: a + `3 1/5 = 1 1/2`

Solve: x - 3 = 2

Solve: m - 2 = - 5

Solve: b - 5 = 7

Solve: a - 2.5 = - 4

Solve: y - `3 1/2` = 6

Solve: z - `2 1/3` = - 6

Solve: p - 5.4 = 2.7

Solve: x - 1.5 = - 4.9

Solve: n - 4 = `- 4 1/5`

Solve: 3x = 12

Solve: 2y = 9

Solve: 5z = 8.5

Solve: 2.5 m = 7.5

Solve: 3.2 p = 16

Solve: 2a = 4.6

Solve: `"x"/2` = 5

Solve: `"y"/3` = - 2

Solve: `"a"/5` = - 15

Solve: `"z"/4 = 3 1/4`

Solve: `"m"/6 = 2 1/2`

Solve: `"n"/7 = - 2.8`

Solve: - 2x = 8

Solve: - 3.5 y = 14

Solve: - 5z = 4

Solve: - 5 = a + 2

Solve: 2 = p + 5

Solve: 4.5 = m - 2.7

Solve: `3 2/5 = "x" - 2 1/3`

Solve: 5 = m + `3 4/7`

Solve: `- 2 1/5` = y - 4

### Selina solutions for Class 6 Mathematics Chapter 22 Simple (Linear) Equations (Including Word Problems) Exercise 22 (B)

Solve: 2x + 5 = 17

Solve: 3y - 2 = 1

Solve: 5p + 4 = 29

Solve: 4a - 3 = - 27

Solve: 2z + 3 = - 19

Solve: 7m - 1 = 20

Solve: 2.4x - 3 = 4.2

Solve: 4m + 9.4 = 5

Solve: 6y + 4 = - 4.4

Solve: `"x"/3 - 5 = 2`

Solve: `"y"/2 - 3 = 8`

Solve: `"z"/7 + 1 = 2 1/2`

Solve: `"a"/2.4 - 5 = 2.4`

Solve: `"b"/1.6 + 3 = - 2.5`

Solve: `"m"/4 - 4.6 = - 3.1`

Solve: - 8m -2 = - 10

Solve: 4x + 2x = 3 + 5

Solve: 4x - x + 5 = 8

Solve: 6x + 2 = 2x + 10

Solve: 18 - (2a - 12) = 8a

Solve: 3x + 5 + 2x + 6 + x = 4x + 21

Solve: 3.5x - 9 - 3 = x + 1

Solve: 8x + 6 + 2x - 4 = 4x + 8

Solve: - m + (3m - 6m) = - 8 - 14

Solve: 5x - 14 = x - (24 + 4x)

### Selina solutions for Class 6 Mathematics Chapter 22 Simple (Linear) Equations (Including Word Problems) Exercise 22 (C)

Solve: 5 – x = 3

Solve: 2 – y = 8

Solve: 8.4 – x = -2

Solve: x + `2 1/5` = 3

Solve: y - `3 1/2 = 2 1/3`

Solve: `5 2/3 - "z" = 2 1/2`

Solve: 1.6z = 8

Solve: 3a = – 2.1

Solve: `"z"/4 = - 1.5`

Solve: `"z"/6 = - 1 2/3`

Solve: – 5x = 10

Solve: 2.4z = - 4.8

Solve: 2y – 5 = -11

Solve: 2x + 4.6 = 8

Solve: 5y – 3.5 = 10

Solve: 3x + 2 = -2.2

Solve: `"y"/2` - 5 = 1

Solve: `"z"/3 - 1 = - 5`

Solve: `"x"/4 + 3.6 = - 1.1`

Solve: -3y – 2 = 10

Solve: 4z – 5 = 3 – z

Solve: 7x - 3x + 2 = 22

Solve: 6y + 3 = 2y + 11

Solve: 3(x + 5) = 18

Solve: 5(x - 2)- 2(x + 2) = 3

Solve: (5x - 3) 4 = 3

Solve: 3(2x + 1) -2(x - 5) -5(5 - 2x) = 16

### Selina solutions for Class 6 Mathematics Chapter 22 Simple (Linear) Equations (Including Word Problems) Exercise 22 (D)

A number increased by 17 becomes 54. Find the number.

A number decreased by 8 equals 26, find the number.

One-fourth of a number added to two- seventh of it gives 135; find the number.

Two-fifths of a number subtracted from three-fourths of it gives 56, find the number.

A number is increased by 12 and the new number obtained is multiplied by 5. If the resulting number is 95, find the original number.

A number is increased by 12 and the new number obtained is multiplied by 5. If the resulting number is 95, find the original number.

The age of a man is 27 years more than the age of his son. If the sum of their ages is 47 years, find the age of the son and his father.

The difference between the ages of Gopal and his father is 26 years. If the sum of their ages is 56 years, find the ages of Gopal and his father.

When two consecutive natural numbers are added, the sum is 31; find the numbers.

When three consecutive natural numbers are added, the sum is 66, find the numbers.

A natural number decreased by 7 is 12. Find the number.

One fourth of a number added to one- sixth of itself is 15. Find the number.

A whole number is increased by 7 and the new number so obtained is multiplied by 5; the result is 45. Find the whole number.

The age of a man and the age of his daughter differ by 23 years and the sum of their ages is 41 years. Find the age of the man.

The difference between the ages of a woman and her son is 19 years and the sum of their ages is 37 years; find the age of the son.

Two natrual numbers differ by 6 and sum of them is 36. Find the larger number.

The difference between two numbers is 15. Taking the smaller number as x; find:

(i) the expression for the larger number.

(ii) the larger number, if the sum of these numbers is 71.

The difference between the two numbers is 23. Taking the larger number as x, find:

(i) the expression for a smaller number.

(ii) the smaller number, if the sum of these two numbers is 91.

Find three consecutive integers such that their sum is 78.

The sum of three consecutive numbers is 54. Taking the middle number as x, find:

(i) expression for the smallest number and the largest number.

(ii) the three numbers.

### Selina solutions for Class 6 Mathematics Chapter 22 Simple (Linear) Equations (Including Word Problems) Exercise 22 (E)

Solve the following equation: 2x + 3 = 7

Solve the following equation: 2x – 3 = 7

Solve the following equation: 2x ÷ 3 = 7

Solve the following equation: 3y – 8 = 13

Solve the following equation: 3y + 8 = 13

Solve the following equation: 3y ÷ 8 = 13

Solve the following equation: x - 3 = `5 1/2`

Solve the following equation: `3/5"x" + 4 = 13`

Solve the following equation: u + `3 1/4 = 4 1/3`

Solve the following equation: 5x – 2.4 = 4.9

Solve the following equation: 5y + 4.9 = 2.4

Solve the following equation: 48 z + 3.6 = 1.2

Solve the following equation: `"x"/2 - 3 = 5`

Solve the following equation: `"y"/3 + 7 = 2`

Solve the following equation: `"2m"/3 = 8 2/3`

Solve the following equation: -3x + 4 = 10

Solve the following equation: 5 = x - 3

Solve the following equation: 8y = 3- 3y

Solve the following equation: 4x + 4.9 = 6.5

Solve the following equation: 3z + 2 = -4

Solve the following equation: 7y -18 = 17

Solve the following equation: `"x"/1.2 - 6 = 1`

Solve the following equation: `"z"/2.4 + 3.6 = 5.1`

Solve the following equation: `"y"/1.8` - 2.1 = - 2.8

Solve the following equation: 7x - 2 = 4x + 7

Solve the following equation: 3y - (y + 2) = 4

Solve the following equation: 3z – 18 = z – (12 - 4z)

Solve the following equation: x - `2 1/3 = 5 1/2`

Solve the following equation: `3 2/5 - "y" = 2 1/2`

Solve the following equation: `"2z" - 2 1/2 = 3 1/3`

Solve the following equation: 5x – 2x +15 = 27

Solve the following equation: 5y – 15 = 27 -2y

Solve the following equation: 7z + 15 = 3z – 13

Solve the following equation: 2 (x - 3) – 3 (x - 4) =12

Solve the following equation: (7y +8) +7= 8

Solve the following equation: 2(z - 5) +3 (z + 2) - (3 - 5z) =10

A natural number decreased by 7 is 12. Find the number.

One-fourth of a number added to one-sixth of It is 15. Find the number.

A whole number is increased by 7 and the new number so obtained is multiplied by 5; the result is 45. Find the whole number.

The age of a man and the age of his daughter differ by 23 years and the sum of their ages is 41 years. Find the age of the man.

The difference between the ages of a woman and her son is 19 years and the sum of their ages is 37 years; find the age of the son.

Two natural numbers differ by 6 and their sum is 36. Find the larger number.

The difference between two numbers is 15. Taking the smaller number as x; find:

(i) the expression for the larger number.

(ii) the larger number, if the sum of these numbers is 71.

The difference between the two numbers is 23. Taking the larger number as x, find:

(i) the expression for a smaller number.

(ii) the smaller number, if the sum of these two numbers is 91.

Find three consecutive integers such that their sum is 78.

The sum of three consecutive numbers is 54. Taking the middle number as x, find:

(i) expression for the smallest number and the largest number.

(ii) the three numbers.

## Chapter 22: Simple (Linear) Equations (Including Word Problems)

## Selina solutions for Class 6 Mathematics chapter 22 - Simple (Linear) Equations (Including Word Problems)

Selina solutions for Class 6 Mathematics chapter 22 (Simple (Linear) Equations (Including Word Problems)) include all questions with solution and detail explanation. This will clear students doubts about any question and improve application skills while preparing for board exams. The detailed, step-by-step solutions will help you understand the concepts better and clear your confusions, if any. Shaalaa.com has the CISCE Class 6 Mathematics solutions in a manner that help students grasp basic concepts better and faster.

Further, we at Shaalaa.com provide such solutions so that students can prepare for written exams. Selina textbook solutions can be a core help for self-study and acts as a perfect self-help guidance for students.

Concepts covered in Class 6 Mathematics chapter 22 Simple (Linear) Equations (Including Word Problems) are Concept of Simple (Linear) Equations (Including Word Problems), Linear Equation in One Variable.

Using Selina Class 6 solutions Simple (Linear) Equations (Including Word Problems) exercise by students are an easy way to prepare for the exams, as they involve solutions arranged chapter-wise also page wise. The questions involved in Selina Solutions are important questions that can be asked in the final exam. Maximum students of CISCE Class 6 prefer Selina Textbook Solutions to score more in exam.

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