2x+4(2x-3)=9(x+1)

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Solution for 2x+4(2x-3)=9(x+1) equation: 



2x+4(2x-3)=9(x+1)

We move all terms to the left:

2x+4(2x-3)-(9(x+1))=0

We multiply parentheses

2x+8x-(9(x+1))-12=0



We calculate terms in parentheses: -(9(x+1)), so:

9(x+1)

We multiply parentheses

9x+9

Back to the equation:

-(9x+9)



We add all the numbers together, and all the variables

10x-(9x+9)-12=0

We get rid of parentheses

10x-9x-9-12=0

We add all the numbers together, and all the variables

x-21=0

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

x=21

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