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

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



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

We move all terms to the left:

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

We add all the numbers together, and all the variables

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

We multiply parentheses

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



We calculate terms in parentheses: -(2(x+3)), so:

2(x+3)

We multiply parentheses

2x+6

Back to the equation:

-(2x+6)



We get rid of parentheses

7x-2x-6-7=0

We add all the numbers together, and all the variables

5x-13=0

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

5x=13

x=13/5

x=2+3/5

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