7(3x-1)-(x+5)=-2

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Solution for 7(3x-1)-(x+5)=-2 equation: 



7(3x-1)-(x+5)=-2

We move all terms to the left:

7(3x-1)-(x+5)-(-2)=0

We add all the numbers together, and all the variables

7(3x-1)-(x+5)+2=0

We multiply parentheses

21x-(x+5)-7+2=0

We get rid of parentheses

21x-x-5-7+2=0

We add all the numbers together, and all the variables

20x-10=0

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

20x=10

x=10/20

x=1/2

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