Explanation Given Information: The provided equation is 5 x + 4 = − 41 . Formula used: Addition property: If a = b , then a + c = b + c , where a , b , and c , are any real numbers. Multiplication property: If a = b , then a ⋅ c = b ⋅ c , where a , b , and c , are any real numbers and c ≠ 0 . Calculation: Consider the provided equation, 5 x + 4 = − 41 By addition property, add both sides of the equation by − 4 , 5 x + 4 − 4 = − 41 − 4 5 x = − 45

9th Edition

ISBN: 9780321997173

Author: Marvin L. Bittinger, Judith A. Beecher

Publisher: PEARSON

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Chapter 8.3, Problem 10ES

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To calculate: The solution of the equation 5x+4=−41 and check it.

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Chapter 8 Solutions

Developmental Mathematics (9th Edition)

Ch. 8.1 - Objective 7.1a: Evaluate algebraic expressions by...Ch. 8.1 - Prob. 2SR Ch. 8.1 - Prob. 1DE Ch. 8.1 - Prob. 2DE Ch. 8.1 - Prob. 3DE Ch. 8.1 - Prob. 4DE Ch. 8.1 - Prob. 5DE Ch. 8.1 - Prob. 6DE Ch. 8.1 - Prob. 7DE Ch. 8.1 - Prob. 8DE

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The solution of the equation 5 x + 4 = − 41 and check it.

Solution Summary: The author calculates the solution of the equation 5x+4=-41 and checks it.

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To calculate: The solution of the equation 5x+4=−41 and check it.

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Chapter 8 Solutions