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

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Solution for 2(x+9)=7(x+4) equation: 



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

We move all terms to the left:

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

We multiply parentheses

2x-(7(x+4))+18=0



We calculate terms in parentheses: -(7(x+4)), so:

7(x+4)

We multiply parentheses

7x+28

Back to the equation:

-(7x+28)



We get rid of parentheses

2x-7x-28+18=0

We add all the numbers together, and all the variables

-5x-10=0

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

-5x=10

x=10/-5

x=-2

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