Verified Answer :

Willchemistry

\(\frac{3}{4} = \frac{1+x}{x}\)

\(3x = 4(1+x)\)

Subtract 4 x from  both sides:

\(3x-4x=4+4x-4\)

\(-x=4\)

Divide both sides by - 1 :

\(x = - 4\)

hope this helps!

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