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Intermediate Algebra

OPENSTAX

$Math Studyset Vaia Explanations$ Math

OER 2017 Edition · 1346 pages

ISBN: 9780998625720

Chapter 1: Q394. (page 95)

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

Short Answer

Expert verified

The simplified expression is $- 24 x + 15$ .

Step by step solution

01

Step 1. Given Information.

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

02

Step 2. Use the distributive property to simplify the expression.

Distribute.

$- 3 (8 x - 5) = - 3 \cdot 8 x - 3 \cdot (- 5) = - 24 x + 15$

03

Step 3. Conclusion.

The simplified form of the given expression is $- 24 x + 15$ .

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