2/7+a=6/7

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Solution for 2/7+a=6/7 equation: 



2/7+a=6/7

We move all terms to the left:

2/7+a-(6/7)=0

We add all the numbers together, and all the variables

a+2/7-(+6/7)=0

We get rid of parentheses

a+2/7-6/7=0

We multiply all the terms by the denominator


a*7+2-6=0

We add all the numbers together, and all the variables

a*7-4=0

Wy multiply elements

7a-4=0

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

7a=4

a=4/7

a=4/7

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