(x+7)/2=x-4

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Solution for (x+7)/2=x-4 equation: 



(x+7)/2=x-4

We move all terms to the left:

(x+7)/2-(x-4)=0

We get rid of parentheses

(x+7)/2-x+4=0

We multiply all the terms by the denominator


(x+7)-x*2+4*2=0

We add all the numbers together, and all the variables

(x+7)-x*2+8=0

Wy multiply elements

(x+7)-2x+8=0

We get rid of parentheses

x-2x+7+8=0

We add all the numbers together, and all the variables

-1x+15=0

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

-x=-15

x=-15/-1

x=+15

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