7(3x+6)=4(7x-18)

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Solution for 7(3x+6)=4(7x-18) equation: 



7(3x+6)=4(7x-18)

We move all terms to the left:

7(3x+6)-(4(7x-18))=0

We multiply parentheses

21x-(4(7x-18))+42=0



We calculate terms in parentheses: -(4(7x-18)), so:

4(7x-18)

We multiply parentheses

28x-72

Back to the equation:

-(28x-72)



We get rid of parentheses

21x-28x+72+42=0

We add all the numbers together, and all the variables

-7x+114=0

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

-7x=-114

x=-114/-7

x=16+2/7

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