Chapter 2: Q73. (page 96)

Find the value of n in each equation. Then name the property that is used.
$4 - n = 0$

Short Answer

Expert verified

The required value is $n = 4$ . The name of the property is Additive inverse property.

Step by step solution

Step 1. Isolate the variable.

$\begin{array}{l} 4 - n = 0 \\ - n = - 4 \end{array}$

Step 2. Remove the negative sign.

$\begin{array}{l} - n (- 1) = - 4 (- 1) \\ n = 4 \end{array}$

Hence, the value of $n = 4$ .

Step 3. Identify the property.

The additive inverse property says that the additive inverse of a number is its opposite number.

If a number is added to its inverse, then the sum of both the number becomes zero.

Since, the sum of 4 and $- 4$ is equal to zero.

Thus, the required property is additive inverse property.

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Find the value of n in each equation. Then name the property that is used.
$4 - n = 0$

Short Answer

Step by step solution

Step 1. Isolate the variable.

Step 2. Remove the negative sign.

Step 3. Identify the property.

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Find the value of n in each equation. Then name the property that is used.4−n=0

Short Answer

Step by step solution

Step 1. Isolate the variable.

Step 2. Remove the negative sign.

Step 3. Identify the property.

One App. One Place for Learning.

Most popular questions from this chapter

Recommended explanations on Math Textbooks

Logic and Functions

Applied Mathematics

Discrete Mathematics

Mechanics Maths

Probability and Statistics

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Study anywhere. Anytime. Across all devices.

Find the value of n in each equation. Then name the property that is used.
$4 - n = 0$