$$ \begin{aligned} \frac{19}{60}x\cdot120 &= 0&& \text{multiply ALL terms by } \color{blue}{ 60 }. \\[1 em]60 \cdot \frac{19}{60}x\cdot120 &= 60\cdot0&& \text{cancel out the denominators} \\[1 em]2280x &= 0&& \text{ divide both sides by $ 2280 $ } \\[1 em]x &= \frac{0}{2280}&& \\[1 em]x &= 0&& \\[1 em] \end{aligned} $$
This page was created using
Equations Solver