3(x-1)+(2x+)=7

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Solution for 3(x-1)+(2x+)=7 equation:



3(x-1)+(2x+)=7
We move all terms to the left:
3(x-1)+(2x+)-(7)=0
We add all the numbers together, and all the variables
3(x-1)+(+2x)-7=0
We multiply parentheses
3x+(+2x)-3-7=0
We get rid of parentheses
3x+2x-3-7=0
We add all the numbers together, and all the variables
5x-10=0
We move all terms containing x to the left, all other terms to the right
5x=10
x=10/5
x=2

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