3 years ago

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

2 answers:

7 0

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

sp2606 [1]3 years ago

6 0

Answer:

A = -10

Step-by-step explanation:

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

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