1/2-3=x+2

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Solution for 1/2-3=x+2 equation: 



1/2-3=x+2

We move all terms to the left:

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

We get rid of parentheses

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

We multiply all the terms by the denominator


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

We add all the numbers together, and all the variables

-x*2-9=0

Wy multiply elements

-2x-9=0

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

-2x=9

x=9/-2

x=-4+1/2

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