2-(-7)/a-3=5

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Solution for 2-(-7)/a-3=5 equation: 



2-(-7)/a-3=5

We move all terms to the left:

2-(-7)/a-3-(5)=0



Domain of the equation: a!=0

a∈R



We add all the numbers together, and all the variables

-(-7)/a-6=0

We multiply all the terms by the denominator


-6*a-(-7)=0

We add all the numbers together, and all the variables

-6a+7=0

We move all terms containing a to the left, all other terms to the right

-6a=-7

a=-7/-6

a=1+1/6

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