Evaluate this expression for x = 5: x - 2x + 3x - 4x + 5x.

Algebra: Structure And Method, Book 1
(REV)00th Edition
ISBN:9780395977224
Author:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Publisher:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Chapter4: Polynomials
Section4.6: Multiplying Polynomials
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33.) Evaluate this expression for x = 5: x - 2x + 3x - 4x + 5x.

a. 5

b. 10

c. 15

d. 20

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