Question

Slove for: x+28=4x+4

Answer 1

\[
\begin{align}
x+28&=4x+4\\
x+28\color{blue}{-4}&=4x+4\color{blue}{-4}\\
x+\color{red}{24}&=4x+\color{red}0\\
x\color{blue}{-x}+24&=4x\color{blue}{-x}\\
\color{red}0+24&=\color{red}{3x}\\
3x&=24\\
\frac{3x}{\color{green}3}&=\frac{24}{\color{green}3}\\
x&=8
\end{align}
\]

Answer 2

thankyou