-(x-7)=3x=23

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Solution for -(x-7)=3x=23 equation: 



-(x-7)=3x=23

We move all terms to the left:

-(x-7)-(3x)=0

We add all the numbers together, and all the variables

-3x-(x-7)=0

We get rid of parentheses

-3x-x+7=0

We add all the numbers together, and all the variables

-4x+7=0

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

-4x=-7

x=-7/-4

x=1+3/4

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