How do i simplify this expression? 3(a-7)=?

asked Jul 9, 2021 172k views

0 votes

How do i simplify this expression?
3(a-7)=?

by Lesha

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2 votes

Answer: 3a-21

Explanation:

Apply distributive property

a=3-3*7

Multiply 3*7=21

Answer: 3a--21

SummerEla answered Jul 15, 2021

5.6k points

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