Chapter 1: Q. 40 (page 21)

In the following exercises, simplify the following expressions by combining like terms.
7c + 4 + 6c − 3 + 9c − 1

Short Answer

Expert verified

The simplified expression is 22c.

Step by step solution

Step 1. Given Information

The given expression is7c + 4 + 6c − 3 + 9c − 1 .

Step 2. Combine the like terms.

7c , 6c , 9c are like terms and 4, 3, 1 are like terms, rearrange the expression by grouping the like terms.
Combine the like terms by using the order of operation.

\begin{array}{rcl} 7 c + 6 c + 9 c + 4 - 3 - 1 & = & 22 c + 4 - 4 \\ = & 22 c \end{array}

Step 3. Conclusion.

The simplified expression is 22c.

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In the following exercises, simplify the following expressions by combining like terms.
7c + 4 + 6c − 3 + 9c − 1

Short Answer

Step by step solution

Step 1. Given Information

Step 2. Combine the like terms.

Step 3. Conclusion.

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In the following exercises, simplify the following expressions by combining like terms.7c + 4 + 6c − 3 + 9c − 1

Short Answer

Step by step solution

Step 1. Given Information

Step 2. Combine the like terms.

Step 3. Conclusion.

One App. One Place for Learning.

Most popular questions from this chapter

Recommended explanations on Math Textbooks

Probability and Statistics

Theoretical and Mathematical Physics

Logic and Functions

Geometry

Discrete Mathematics

Applied Mathematics

Study anywhere. Anytime. Across all devices.

In the following exercises, simplify the following expressions by combining like terms.
7c + 4 + 6c − 3 + 9c − 1