x-2/7=4x+12

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Solution for x-2/7=4x+12 equation:



x-2/7=4x+12
We move all terms to the left:
x-2/7-(4x+12)=0
We get rid of parentheses
x-4x-12-2/7=0
We multiply all the terms by the denominator
x*7-4x*7-2-12*7=0
We add all the numbers together, and all the variables
x*7-4x*7-86=0
Wy multiply elements
7x-28x-86=0
We add all the numbers together, and all the variables
-21x-86=0
We move all terms containing x to the left, all other terms to the right
-21x=86
x=86/-21
x=-4+2/21

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