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Elementary Algebra

Lynn Marecek, MaryAnne Anthony-Smith

$Math Studyset Vaia Explanations$ Math

2nd Edition · 1240 pages

ISBN: 9780998625713

Chapter 6: Q. 6.6 (page 688)

Add: $- 15 c^{2} + 8 c^{2}$

Short Answer

Expert verified

The solution is $- 7 c^{2}$ .

Step by step solution

01

Step 1. Give Information

Add: $- 15 c^{2} + 8 c^{2}$

02

Step 2. Combine like terms.

$= - 15 c^{2} + 8 c^{2} = - 7 c^{2}$

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