3(x+1)+4(x-1)=7x-1

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Solution for 3(x+1)+4(x-1)=7x-1 equation: 



3(x+1)+4(x-1)=7x-1

We move all terms to the left:

3(x+1)+4(x-1)-(7x-1)=0

We multiply parentheses

3x+4x-(7x-1)+3-4=0

We get rid of parentheses

3x+4x-7x+1+3-4=0

We add all the numbers together, and all the variables

=0

x=0/1

x=0

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