Simplify: 6a – (- 5a – 8b) + (3a + B)

Simplify: 6a – (- 5a – 8b) + (3a + b)

Sum

6a – (- 5a – 8b) + (3a + b)

= 6a + 5a + 8b + 3a + b

= 6a + 5a + 3a + 8b + b

= 14a + 9b

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Chapter 11: Fundamental Concepts (Including Fundamental Operations) - Exercise 11 (F)

Chapter 11 Fundamental Concepts (Including Fundamental Operations)
Exercise 11 (F) | Q 9

Identify term which contain y² and give the coefficient of y².

8 - xy²

Constant is only 8 other is variable a³ – 3ab² x c

For the following monomials, write its degree: 3m³n⁴

Write the degree of the following polynomial: – 8mn⁶+ 5m³n

Write the degree of the following polynomial: 3x – 15

Write numerical co-efficient of the following: 2 x²y

Find the sum of: abc + 2ba + 3ac + 4ca – 4ab + 2bca + 2ab – 3abc – 6ac

Find the numerical co-efficient of the following term:

9pq

The value of (2x² + 4) ÷ 2 is ______.

– a – b – c is same as – a – (______).