18-3/2x=-3

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Solution for 18-3/2x=-3 equation:



18-3/2x=-3
We move all terms to the left:
18-3/2x-(-3)=0
Domain of the equation: 2x!=0
x!=0/2
x!=0
x∈R
We add all the numbers together, and all the variables
-3/2x+21=0
We multiply all the terms by the denominator
21*2x-3=0
Wy multiply elements
42x-3=0
We move all terms containing x to the left, all other terms to the right
42x=3
x=3/42
x=1/14

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