Question

of the following the linear equation in one variable x is

[I will give you the four options please select which is right one and send me the the answer back please I will follow them and make them as brilliant]
A)4/x=x/4
B)1/x+1/x-1=1
C)x/2+x/3+1/4
D) x square+2x+3=0

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Answer 1

4/x =x/4

it is one variable equation.