x+8=3x-82

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Solution for x+8=3x-82 equation: 



x+8=3x-82

We move all terms to the left:

x+8-(3x-82)=0

We get rid of parentheses

x-3x+82+8=0

We add all the numbers together, and all the variables

-2x+90=0

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

-2x=-90

x=-90/-2

x=+45

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