$$ \begin{aligned} \frac{3}{4}-\frac{1}{3} &= 0&& \text{multiply ALL terms by } \color{blue}{ 12 }. \\[1 em]12\cdot\frac{3}{4}-12\cdot\frac{1}{3} &= 12\cdot0&& \text{cancel out the denominators} \\[1 em]9-4 &= 0&& \text{simplify left side} \\[1 em]5 &= 0&& \\[1 em] \end{aligned} $$
Since the statement $ \color{red}{ 5 = 0 } $ is FALSE, we conclude that the equation has no solution.
This page was created using
Equations Solver