a+5=8,a=3

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Solution for a+5=8,a=3 equation: 



a+5=8.a=3

We move all terms to the left:

a+5-(8.a)=0

We add all the numbers together, and all the variables

a-(+8.a)+5=0

We get rid of parentheses

a-8.a+5=0

We add all the numbers together, and all the variables

-7a+5=0

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

-7a=-5

a=-5/-7

a=5/7

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