-4=1/2x-7

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Solution for -4=1/2x-7 equation: 



-4=1/2x-7

We move all terms to the left:

-4-(1/2x-7)=0



Domain of the equation: 2x-7)!=0

x∈R



We get rid of parentheses

-1/2x+7-4=0

We multiply all the terms by the denominator


7*2x-4*2x-1=0

Wy multiply elements

14x-8x-1=0

We add all the numbers together, and all the variables

6x-1=0

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

6x=1

x=1/6

x=1/6

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