Chapter 11.5, Problem 34CCR

To determine

To find: Solve the given equation.

Answer to Problem 34CCR

  $x=110$

Explanation of Solution

Given information:

  $73=0.7x-4$

Given

  $73=0.7x-4$

On solving

We get

  $\begin{array}{l}73=0.7x-4\\ \Rightarrow 0.7x=73+4\\ \Rightarrow 0.7x=77\\ \Rightarrow \frac{0.7x}{0.7}=\frac{77}{0.7}\\ \Rightarrow x=110\end{array}$

Therefore,

  $x=110$