Chapter 8.6, Problem 24PPS

To determine

The solution of the given expression.

Answer to Problem 24PPS

  $188$

Explanation of Solution

Given:

The given statement is:

  $\left[x+2n\left(3a+4\right)\right]-a^4$

  $\begin{array}{l}a=2\\ b=5\\ x=4\\ n=10\end{array}$

Calculation:

The equation can be written as:

  $\begin{array}{l}=\left[x+2n\left(3a+4\right)\right]-a^4\\ =\left[4+2\left(10\right)\left(3\left(2\right)+4\right)\right]-{\left(2\right)}^4\\ =\left[4+2\left(10\right)\left(10\right)\right]-16\\ =204-16\\ =188\end{array}$