9x-4=7+2x

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Solution for 9x-4=7+2x equation: 



9x-4=7+2x

We move all terms to the left:

9x-4-(7+2x)=0

We add all the numbers together, and all the variables

9x-(2x+7)-4=0

We get rid of parentheses

9x-2x-7-4=0

We add all the numbers together, and all the variables

7x-11=0

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

7x=11

x=11/7

x=1+4/7

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