3x+8(x-1)=7

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Solution for 3x+8(x-1)=7 equation: 



3x+8(x-1)=7

We move all terms to the left:

3x+8(x-1)-(7)=0

We multiply parentheses

3x+8x-8-7=0

We add all the numbers together, and all the variables

11x-15=0

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

11x=15

x=15/11

x=1+4/11

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