2(x+9)=9x-2

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Solution for 2(x+9)=9x-2 equation: 



2(x+9)=9x-2

We move all terms to the left:

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

We multiply parentheses

2x-(9x-2)+18=0

We get rid of parentheses

2x-9x+2+18=0

We add all the numbers together, and all the variables

-7x+20=0

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

-7x=-20

x=-20/-7

x=2+6/7

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