a+1/2=7/2

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Solution for a+1/2=7/2 equation: 



a+1/2=7/2

We move all terms to the left:

a+1/2-(7/2)=0

We add all the numbers together, and all the variables

a+1/2-(+7/2)=0

We get rid of parentheses

a+1/2-7/2=0

We multiply all the terms by the denominator


a*2+1-7=0

We add all the numbers together, and all the variables

a*2-6=0

Wy multiply elements

2a-6=0

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

2a=6

a=6/2

a=3

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