-x/3+7=-2x+20

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Solution for -x/3+7=-2x+20 equation: 



-x/3+7=-2x+20

We move all terms to the left:

-x/3+7-(-2x+20)=0

We get rid of parentheses

-x/3+2x-20+7=0

We multiply all the terms by the denominator


-x+2x*3-20*3+7*3=0

We add all the numbers together, and all the variables

-1x+2x*3-39=0

Wy multiply elements

-1x+6x-39=0

We add all the numbers together, and all the variables

5x-39=0

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

5x=39

x=39/5

x=7+4/5

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