X+15+8=8x+9

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Solution for X+15+8=8x+9 equation: 



X+15+8=8X+9

We move all terms to the left:

X+15+8-(8X+9)=0

We add all the numbers together, and all the variables

X-(8X+9)+23=0

We get rid of parentheses

X-8X-9+23=0

We add all the numbers together, and all the variables

-7X+14=0

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

-7X=-14

X=-14/-7

X=+2

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