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08-10-2020
Mathematics

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Solve for a. Show your work (ALL steps must be shown): -2(a-3)=12

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08-10-2020

Answer

a= -6

Step-by-step explanation:

-2(a-3)=12

1.) -2(a)= -2a

2) -2(-3)= 6

3) -2a+6=12

-6 -6

4) -2a/-2 = 12/-2

a = -6

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