9-x=2x-3

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Solution for 9-x=2x-3 equation: 



9-x=2x-3

We move all terms to the left:

9-x-(2x-3)=0

We add all the numbers together, and all the variables

-1x-(2x-3)+9=0

We get rid of parentheses

-1x-2x+3+9=0

We add all the numbers together, and all the variables

-3x+12=0

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

-3x=-12

x=-12/-3

x=+4

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