Answer
$8+2 \cdot (4-3)$
Work Step by Step
Note that $10=8+2$.
The last two numbers from the left can be grouped together to obtain:
$=8 + 2\cdot (4 - 3)
\\=8+2(1)
\\= 8+2
\\= 10$
Intermediate Algebra for College Students (7th Edition)
by Blitzer, Robert F.
Published by
Pearson
ISBN 10:
0-13417-894-7
ISBN 13:
978-0-13417-894-3
Chapter 1 - Section 1.1 - Algebraic Expressions, Real Numbers, and Interval Notation - Exercise Set - Page 15: 127
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