Math, asked by sudhirkumar7622, 2 months ago

UNE
1. Simplify combining like terms:
(i) 21b - 32+ 7b - 20b

Answers

Answered by SwatiRiya

5

Answer:

8b - 32

Step-by-step explanation:

1. Simplify combining like terms:

(i) 21b - 32 + 7b - 20b

Ans. 21b + 7b - 20b - 32

→ 28b - 20b - 32

→ 8b - 32

Hope it helps you dear❤️

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