12(a-16)=78+18a

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Solution for 12(a-16)=78+18a equation:



12(a-16)=78+18a
We move all terms to the left:
12(a-16)-(78+18a)=0
We add all the numbers together, and all the variables
12(a-16)-(18a+78)=0
We multiply parentheses
12a-(18a+78)-192=0
We get rid of parentheses
12a-18a-78-192=0
We add all the numbers together, and all the variables
-6a-270=0
We move all terms containing a to the left, all other terms to the right
-6a=270
a=270/-6
a=-45

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