3a-8=12a+5

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Solution for 3a-8=12a+5 equation:



3a-8=12a+5
We move all terms to the left:
3a-8-(12a+5)=0
We get rid of parentheses
3a-12a-5-8=0
We add all the numbers together, and all the variables
-9a-13=0
We move all terms containing a to the left, all other terms to the right
-9a=13
a=13/-9
a=-1+4/9

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