-1/7x-2=10

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Solution for -1/7x-2=10 equation:



-1/7x-2=10
We move all terms to the left:
-1/7x-2-(10)=0
Domain of the equation: 7x!=0
x!=0/7
x!=0
x∈R
We add all the numbers together, and all the variables
-1/7x-12=0
We multiply all the terms by the denominator
-12*7x-1=0
Wy multiply elements
-84x-1=0
We move all terms containing x to the left, all other terms to the right
-84x=1
x=1/-84
x=-1/84

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