-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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