Chapter 4.3, Problem 53SR

To determine

To calculate:To simplify the expression $\left(r-5\right)6$

Answer to Problem 53SR

Simplified expression is $\left(6r-30\right)$

Explanation of Solution

Given information:Expression is $\left(r-5\right)6$

Calculation:

Given expression is as follows:

  $\left(r-5\right)6$

On simplifying the expression,

  $\begin{array}{l}\Rightarrow 6\left(r\right)-6\left(5\right)\\ \Rightarrow 6r-30\end{array}$

Hence, simplified expression is $\left(6r-30\right)$