4/7x-3/7x+12=8

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Solution for 4/7x-3/7x+12=8 equation: 



4/7x-3/7x+12=8

We move all terms to the left:

4/7x-3/7x+12-(8)=0



Domain of the equation: 7x!=0

x!=0/7

x!=0

x∈R



We add all the numbers together, and all the variables

4/7x-3/7x+4=0

We multiply all the terms by the denominator


4*7x+4-3=0

We add all the numbers together, and all the variables

4*7x+1=0

Wy multiply elements

28x+1=0

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

28x=-1

x=-1/28

x=-1/28

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