Find the Sum Of: X and 3y

Find the sum of: x and 3y

Sum

x + 3y

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Chapter 13: Fundamental Concepts (Including Fundamental Operations) - Exercise 11 (B)

Chapter 13 Fundamental Concepts (Including Fundamental Operations)
Exercise 11 (B) | Q 6.1

Write numerical co-efficient of the following: y

Add : - 9x, 3x and 4x

Find the sum of: 9x² – 6x + 7, 5 – 4x and 6 – 3x²

Find the sum of: + 4a and -7b

Simplify: 5 x (2x + 3y) – 2x (x – 9y)

Simplify: 8 [m + 2n-p – 7 (2m -n + 3p)]

h is a factor of 2π (h + r).

Write the greatest common factor in the following terms.

–18a², 108a

Write the greatest common factor in the following terms.

11x², 12y²

Identify the numerical coefficient of term (other than constant) in the following expression:

0.1 y + 0.01 y²