Question

Find the value of x

Answer 1

For supplementary angles, we can do the following equality

`3x+4=x+70`

What we have to do, is to clear "x" to find its value.

`\begin{gathered} 3x-x=70-4 \\ 2x=66 \\ x=(66)/(2) \\ x=33 \end{gathered}`

In conclusion, the value of x is 33