Question

What does n equal if /frac{1}{3}=n+ /frac{3}{4}

Answer 1

`(1)/(3)=n+ (3)/(4)`


`n = (1)/(3) -(3)/(4)`


`n = (1 * 4)/(3 * 4) -(3 * 3)/(4 *3)`


`n = (4)/(12) -(9)/(12)`


`n = -(5)/(12)`