7(3x-1)=2(5x+1)

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Solution for 7(3x-1)=2(5x+1) equation: 



7(3x-1)=2(5x+1)

We move all terms to the left:

7(3x-1)-(2(5x+1))=0

We multiply parentheses

21x-(2(5x+1))-7=0



We calculate terms in parentheses: -(2(5x+1)), so:

2(5x+1)

We multiply parentheses

10x+2

Back to the equation:

-(10x+2)



We get rid of parentheses

21x-10x-2-7=0

We add all the numbers together, and all the variables

11x-9=0

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

11x=9

x=9/11

x=9/11

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