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

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



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

We move all terms to the left:

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

We multiply parentheses

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



We calculate terms in parentheses: -(7(x+1)), so:

7(x+1)

We multiply parentheses

7x+7

Back to the equation:

-(7x+7)



We get rid of parentheses

2x-7x-7+2=0

We add all the numbers together, and all the variables

-5x-5=0

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

-5x=5

x=5/-5

x=-1

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