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Chapter 1: Q. 984 (page 191)

In the following exercises, simplify the following expressions by combining like terms.

8x+7+4x-5

Short Answer

Expert verified

The simplified form of the given expression is 12x+2.

Step by step solution

01

Step 1. Given information.

The given expression is:

8x+7+4x-5

02

Step 2. Determine the simplified form of the given expression.

Like terms: Terms that are either constants or have the same variables raised to the same powers are called like terms.

Simplify the given expressions by combining like terms.

8x+7+4x-5=(8x+4x)+(7-5)=12x+2

03

Step 3. Conclusion.

The simplified form of the given expression is 12x+2.

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Most popular questions from this chapter

In the following exercises, evaluate the following expressions.

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Translation from Algebra to English.

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