7/8a-6=15

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Solution for 7/8a-6=15 equation: 



7/8a-6=15

We move all terms to the left:

7/8a-6-(15)=0



Domain of the equation: 8a!=0

a!=0/8

a!=0

a∈R



We add all the numbers together, and all the variables

7/8a-21=0

We multiply all the terms by the denominator


-21*8a+7=0

Wy multiply elements

-168a+7=0

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

-168a=-7

a=-7/-168

a=1/24

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