-1/5a+21=23 whats the answer

asked Dec 1, 2022 60.1k views

1 vote

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6 votes

-a+105=115
-a= 115-110
-a=10
divide both sides by -1
answer : a=-10

Iedoc answered Dec 2, 2022

by Iedoc

8.3k points

3 votes

Answer:

A = -10

Explanation:

Combine multiplied terms into a single fraction find common denominator etc etc.

Japrescott answered Dec 7, 2022

8.6k points

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