0.5x+7=x+20

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Solution for 0.5x+7=x+20 equation: 



0.5x+7=x+20

We move all terms to the left:

0.5x+7-(x+20)=0

We get rid of parentheses

0.5x-x-20+7=0

We add all the numbers together, and all the variables

-0.5x-13=0

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

-0.5x=13

x=13/-0.5

x=-26

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