7(2x+3)=4(2x-9)

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Solution for 7(2x+3)=4(2x-9) equation: 



7(2x+3)=4(2x-9)

We move all terms to the left:

7(2x+3)-(4(2x-9))=0

We multiply parentheses

14x-(4(2x-9))+21=0



We calculate terms in parentheses: -(4(2x-9)), so:

4(2x-9)

We multiply parentheses

8x-36

Back to the equation:

-(8x-36)



We get rid of parentheses

14x-8x+36+21=0

We add all the numbers together, and all the variables

6x+57=0

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

6x=-57

x=-57/6

x=-9+1/2

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