2x+31=9(x+5)

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Solution for 2x+31=9(x+5) equation: 



2x+31=9(x+5)

We move all terms to the left:

2x+31-(9(x+5))=0



We calculate terms in parentheses: -(9(x+5)), so:

9(x+5)

We multiply parentheses

9x+45

Back to the equation:

-(9x+45)



We get rid of parentheses

2x-9x-45+31=0

We add all the numbers together, and all the variables

-7x-14=0

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

-7x=14

x=14/-7

x=-2

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