7x+1/2=8x-13

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Solution for 7x+1/2=8x-13 equation: 



7x+1/2=8x-13

We move all terms to the left:

7x+1/2-(8x-13)=0

We get rid of parentheses

7x-8x+13+1/2=0

We multiply all the terms by the denominator


7x*2-8x*2+1+13*2=0

We add all the numbers together, and all the variables

7x*2-8x*2+27=0

Wy multiply elements

14x-16x+27=0

We add all the numbers together, and all the variables

-2x+27=0

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

-2x=-27

x=-27/-2

x=13+1/2

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