8a+12=4

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Solution for 8a+12=4 equation:



8a+12=4
We move all terms to the left:
8a+12-(4)=0
We add all the numbers together, and all the variables
8a+8=0
We move all terms containing a to the left, all other terms to the right
8a=-8
a=-8/8
a=-1

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