7-9x=5(x+3)+2x

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Solution for 7-9x=5(x+3)+2x equation: 



7-9x=5(x+3)+2x

We move all terms to the left:

7-9x-(5(x+3)+2x)=0



We calculate terms in parentheses: -(5(x+3)+2x), so:

5(x+3)+2x

We add all the numbers together, and all the variables

2x+5(x+3)

We multiply parentheses

2x+5x+15

We add all the numbers together, and all the variables

7x+15

Back to the equation:

-(7x+15)



We get rid of parentheses

-9x-7x-15+7=0

We add all the numbers together, and all the variables

-16x-8=0

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

-16x=8

x=8/-16

x=-1/2

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