3-1/2=x

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Solution for 3-1/2=x equation: 



3-1/2=x

We move all terms to the left:

3-1/2-(x)=0

We add all the numbers together, and all the variables

-1x+3-1/2=0

We multiply all the terms by the denominator


-1x*2-1+3*2=0

We add all the numbers together, and all the variables

-1x*2+5=0

Wy multiply elements

-2x+5=0

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

-2x=-5

x=-5/-2

x=2+1/2

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