Q76. - Algebra 1

Question

Find the value of p in each equation. Then name the property that is used. (Lesson 1-3)

Step-by-Step Solution

Answer

The value of p is 0.

The name of the property is the additive identity.

Step 1. Understand what is given.

The given equation is $7.3+p=7.3$

Step 2. Make a strategy.

We will subtract 7.3 to get p alone.

Step 3. Calculation.

$\begin{array}{l}7.3+p=7.3\\ \Rightarrow p=7.3-7.3\\ \Rightarrow p=0\end{array}$

It is additive identity property.