-7=-6+a/9

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Solution for -7=-6+a/9 equation:



-7=-6+a/9
We move all terms to the left:
-7-(-6+a/9)=0
We add all the numbers together, and all the variables
-(a/9-6)-7=0
We get rid of parentheses
-a/9+6-7=0
We multiply all the terms by the denominator
-a+6*9-7*9=0
We add all the numbers together, and all the variables
-1a-9=0
We move all terms containing a to the left, all other terms to the right
-a=9
a=9/-1
a=-9

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