Solve for A
A=2
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3A-8-5A=-12
Subtract 5A from both sides.
-2A-8=-12
Combine 3A and -5A to get -2A.
-2A=-12+8
Add 8 to both sides.
-2A=-4
Add -12 and 8 to get -4.
A=\frac{-4}{-2}
Divide both sides by -2.
A=2
Divide -4 by -2 to get 2.
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