-12=-11+a/8

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Solution for -12=-11+a/8 equation:



-12=-11+a/8
We move all terms to the left:
-12-(-11+a/8)=0
We add all the numbers together, and all the variables
-(a/8-11)-12=0
We get rid of parentheses
-a/8+11-12=0
We multiply all the terms by the denominator
-a+11*8-12*8=0
We add all the numbers together, and all the variables
-1a-8=0
We move all terms containing a to the left, all other terms to the right
-a=8
a=8/-1
a=-8

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