Question
$$6x+4 = 2x+20$$
Answer
$$ x = 4 $$
Explanation
$$ \begin{aligned} 6x+4 &= 2x+20&& \text{move the $ \color{blue}{ 2x } $ to the left side and $ \color{blue}{ 4 }$ to the right} \\[1 em]6x-2x &= 20-4&& \text{simplify left and right hand side} \\[1 em]4x &= 16&& \text{ divide both sides by $ 4 $ } \\[1 em]x &= \frac{16}{4}&& \\[1 em]x &= 4&& \\[1 em] \end{aligned} $$
This page was created using
Equations Solver