3x-8+5x+12=8x+2x

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Solution for 3x-8+5x+12=8x+2x equation: 



3x-8+5x+12=8x+2x

We move all terms to the left:

3x-8+5x+12-(8x+2x)=0

We add all the numbers together, and all the variables

3x+5x-(+10x)-8+12=0

We add all the numbers together, and all the variables

8x-(+10x)+4=0

We get rid of parentheses

8x-10x+4=0

We add all the numbers together, and all the variables

-2x+4=0

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

-2x=-4

x=-4/-2

x=+2

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