Answer
$-13$
Work Step by Step
Using order of operations, the given expression, $
20\div(-4)\cdot2-3
$, simplifies to
\begin{array}{l}
-5\cdot2-3
\\\\=
-10-3
\\\\=
-13
.\end{array}
Elementary and Intermediate Algebra: Concepts & Applications (6th Edition)
by Bittinger, Marvin L.; Ellenbogen, David J.; Johnson, Barbara L.
Published by
Pearson
ISBN 10:
0-32184-874-8
ISBN 13:
978-0-32184-874-1
Chapter 2 - Equations, Inequalities, and Problem Solving - 2.3 Formulas - 2.3 Exercise Set - Page 101: 63
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