3-x/2=2x-7

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Solution for 3-x/2=2x-7 equation: 



3-x/2=2x-7

We move all terms to the left:

3-x/2-(2x-7)=0

We get rid of parentheses

-x/2-2x+7+3=0

We multiply all the terms by the denominator


-x-2x*2+7*2+3*2=0

We add all the numbers together, and all the variables

-1x-2x*2+20=0

Wy multiply elements

-1x-4x+20=0

We add all the numbers together, and all the variables

-5x+20=0

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

-5x=-20

x=-20/-5

x=+4

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