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)+3=0

We multiply parentheses

3x-3+3=0

We add all the numbers together, and all the variables

3x=0

x=0/3

x=0

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