$$-2-4 = 0$$
Answer
This equation has no solution.
Explanation
$$ \begin{aligned} -2-4 &= 0&& \text{simplify left side} \\[1 em]-6 &= 0&& \\[1 em] \end{aligned} $$
Since the statement $ \color{red}{ -6 = 0 } $ is FALSE, we conclude that the equation has no solution.
This page was created using
Equations Solver