Simplify the following expression:
10 (2 + 3) – 8 · 3
A) 126
B) 74
C) 26 (Correct Answer)
D) 18
Explanation:
Using the Order of Operations, do parentheses first:
10 (2 + 3) – 8 · 3 = 10(5) – 8 · 3
Then do multiplication and division, from left to right:
10(5) – 8 · 3 = 50 – 24
Finally, subtract.
50 – 24 = 26
Related Common Core State Standard: Expressions & Equations: 7.EE.1
