X+7+x+7=4x-2

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Solution for X+7+x+7=4x-2 equation: 



X+7+X+7=4X-2

We move all terms to the left:

X+7+X+7-(4X-2)=0

We add all the numbers together, and all the variables

2X-(4X-2)+14=0

We get rid of parentheses

2X-4X+2+14=0

We add all the numbers together, and all the variables

-2X+16=0

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

-2X=-16

X=-16/-2

X=+8

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