-2=(-7+x)/2

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



-2=(-7+x)/2

We move all terms to the left:

-2-((-7+x)/2)=0

We add all the numbers together, and all the variables

-((x-7)/2)-2=0

We multiply all the terms by the denominator


-((x-7)-2*2)=0



We calculate terms in parentheses: -((x-7)-2*2), so:

(x-7)-2*2

We add all the numbers together, and all the variables

(x-7)-4

We get rid of parentheses

x-7-4

We add all the numbers together, and all the variables

x-11

Back to the equation:

-(x-11)



We get rid of parentheses

-x+11=0

We add all the numbers together, and all the variables

-1x+11=0

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

-x=-11

x=-11/-1

x=+11

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