Math, asked by lauraross, 7 months ago

19a-12-4a=-57 what is the solution

Answers

Answered by divyanshi1144

0

Answer:

19a-12-4a=-57

19a-4a-12=-57

15a-12=-57

15a=-57+12

15a=-45

a=-45/15

a=-3

hope it helps u

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