7(3x-9)=2(10x+6)

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Solution for 7(3x-9)=2(10x+6) equation: 



7(3x-9)=2(10x+6)

We move all terms to the left:

7(3x-9)-(2(10x+6))=0

We multiply parentheses

21x-(2(10x+6))-63=0



We calculate terms in parentheses: -(2(10x+6)), so:

2(10x+6)

We multiply parentheses

20x+12

Back to the equation:

-(20x+12)



We get rid of parentheses

21x-20x-12-63=0

We add all the numbers together, and all the variables

x-75=0

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

x=75

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