1/9x-3=12

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Solution for 1/9x-3=12 equation:



1/9x-3=12
We move all terms to the left:
1/9x-3-(12)=0
Domain of the equation: 9x!=0
x!=0/9
x!=0
x∈R
We add all the numbers together, and all the variables
1/9x-15=0
We multiply all the terms by the denominator
-15*9x+1=0
Wy multiply elements
-135x+1=0
We move all terms containing x to the left, all other terms to the right
-135x=-1
x=-1/-135
x=1/135

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