Answer
3
Work Step by Step
$\frac{(-11)(-4)+2(-7)}{7-(-3)}$
$\frac{(-11)(-4)+2(-7)}{7+3}$
First multiply
$\frac{(44)+(-14)}{7+3}$
Then add
$\frac{30}{10}$
Then divide
3
Introductory Algebra for College Students (7th Edition)
by Blitzer, Robert F.
Published by
Pearson
ISBN 10:
0-13417-805-X
ISBN 13:
978-0-13417-805-9
Chapter 1 - Section 1.8 - Exponents and Order of Operations - Exercise Set - Page 100: 57
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