(a/7)+(5/7)=2/7

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



(a/7)+(5/7)=2/7

We move all terms to the left:

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

We add all the numbers together, and all the variables

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

We get rid of parentheses

a/7+5/7-2/7=0

We multiply all the terms by the denominator


a+5-2=0

We add all the numbers together, and all the variables

a+3=0

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

a=-3

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