Chapter 1: Q492. (page 95)

In the following exercises, simplify each expression.
$5 x + (- 8 y) - 6 x + 3 y$

Short Answer

Expert verified

The simplified expression is $- x - 5 y$ .

Step by step solution

Step 1. Given Information.

The given expression is $5 x + (- 8 y) - 6 x + 3 y$ .

Step 2. Use the Commutative Property of addition to reorder so that like term are together.

$5 x + (- 8 y) - 6 x + 3 y = 5 x - 6 x + 3 y + (- 8 y) = 5 x - 6 x + 3 y - 8 y$

Step 3. Add left to right.

$5 x - 6 x + 3 y - 8 y = - x - 5 y$

Step 4. Conclusion.

The simplified form of the given expression is $- x - 5 y$ .

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In the following exercises, simplify each expression.
$5 x + (- 8 y) - 6 x + 3 y$

Short Answer

Step by step solution

Step 1. Given Information.

Step 2. Use the Commutative Property of addition to reorder so that like term are together.

Step 3. Add left to right.

Step 4. Conclusion.

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In the following exercises, simplify each expression.5x+-8y-6x+3y

Short Answer

Step by step solution

Step 1. Given Information.

Step 2. Use the Commutative Property of addition to reorder so that like term are together.

Step 3. Add left to right.

Step 4. Conclusion.

One App. One Place for Learning.

Most popular questions from this chapter

Recommended explanations on Math Textbooks

Discrete Mathematics

Statistics

Theoretical and Mathematical Physics

Pure Maths

Geometry

Applied Mathematics

Study anywhere. Anytime. Across all devices.

In the following exercises, simplify each expression.
$5 x + (- 8 y) - 6 x + 3 y$