X+6(-1+x)=7(3+x)

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Solution for X+6(-1+x)=7(3+x) equation: 



X+6(-1+X)=7(3+X)

We move all terms to the left:

X+6(-1+X)-(7(3+X))=0

We add all the numbers together, and all the variables

X+6(X-1)-(7(X+3))=0

We multiply parentheses

X+6X-(7(X+3))-6=0



We calculate terms in parentheses: -(7(X+3)), so:

7(X+3)

We multiply parentheses

7X+21

Back to the equation:

-(7X+21)



We add all the numbers together, and all the variables

7X-(7X+21)-6=0

We get rid of parentheses

7X-7X-21-6=0

We add all the numbers together, and all the variables

-27!=0

There is no solution for this equation

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