Simplify by First Removing the Parentheses and Then Combining the Like

question 126

Essay

Simplify by first removing the parentheses and then combining the like terms. $- 13 \left( 3 x ^ { 2 } - 5 y ^ { 2 } \right)$

---

Definitions:

Normal Capacity

The average operating capacity a company can sustain under normal circumstances, taking into account seasonal and cyclical demand fluctuations.

Direct Labor Hour

The amount of time spent by employees directly working on producing goods or services.

Direct Labor Rate Variance

The difference between the actual cost of direct labor and the expected (or standard) cost, used to manage labor costs more effectively.

Standard Rate

A predetermined cost or charge used as a benchmark in budgeting and pricing decisions.