a+3=1/2

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Solution for a+3=1/2 equation: 



a+3=1/2

We move all terms to the left:

a+3-(1/2)=0

We add all the numbers together, and all the variables

a+3-(+1/2)=0

We get rid of parentheses

a+3-1/2=0

We multiply all the terms by the denominator


a*2-1+3*2=0

We add all the numbers together, and all the variables

a*2+5=0

Wy multiply elements

2a+5=0

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

2a=-5

a=-5/2

a=-2+1/2

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