-6-(2a-7)=a=40

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Solution for -6-(2a-7)=a=40 equation:



-6-(2a-7)=a=40
We move all terms to the left:
-6-(2a-7)-(a)=0
We add all the numbers together, and all the variables
-1a-(2a-7)-6=0
We get rid of parentheses
-1a-2a+7-6=0
We add all the numbers together, and all the variables
-3a+1=0
We move all terms containing a to the left, all other terms to the right
-3a=-1
a=-1/-3
a=1/3

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