Question
$$3x\cdot4+24-19+34 = 0$$
Answer
$$ x = -\dfrac{13}{4} $$
Explanation
$$ \begin{aligned} 3x\cdot4+24-19+34 &= 0&& \text{simplify left side} \\[1 em]12x+24-19+34 &= 0&& \\[1 em]12x+39 &= 0&& \text{ move the constants to the right } \\[1 em]12x &= -39&& \text{ divide both sides by $ 12 $ } \\[1 em]x &= -\frac{39}{12}&& \\[1 em]x &= -\frac{13}{4}&& \\[1 em] \end{aligned} $$
This page was created using
Equations Solver