8x-15x+7=9+2x-9

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Solution for 8x-15x+7=9+2x-9 equation: 



8x-15x+7=9+2x-9

We move all terms to the left:

8x-15x+7-(9+2x-9)=0

We add all the numbers together, and all the variables

8x-15x-(+2x)+7=0

We add all the numbers together, and all the variables

-7x-(+2x)+7=0

We get rid of parentheses

-7x-2x+7=0

We add all the numbers together, and all the variables

-9x+7=0

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

-9x=-7

x=-7/-9

x=7/9

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