3(x+1)-7=4

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



3(x+1)-7=4

We move all terms to the left:

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

We add all the numbers together, and all the variables

3(x+1)-11=0

We multiply parentheses

3x+3-11=0

We add all the numbers together, and all the variables

3x-8=0

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

3x=8

x=8/3

x=2+2/3

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