Math, asked by jagdeepsinghgarcha2, 9 months ago

21b-32 + 7b - 20b
1. Simplify combining like terms.

Answers

Answered by ahanatarafder06

11

Answer:

$21b - 32 + 7b - 20b$

$= 21b - 20b + 7b - 32$

$= 8b - 32$

$= 8(b - 4)$

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