3+a/2=5

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Solution for 3+a/2=5 equation: 



3+a/2=5

We move all terms to the left:

3+a/2-(5)=0

We add all the numbers together, and all the variables

a/2-2=0

We multiply all the terms by the denominator


a-2*2=0

We add all the numbers together, and all the variables

a-4=0

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

a=4

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