Algebra and Trigonometry (6th Edition)
6th Edition
ISBN:9780134463216
Author:Robert F. Blitzer
Publisher:Robert F. Blitzer
ChapterP: Prerequisites: Fundamental Concepts Of Algebra
Section: Chapter Questions
Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...
Related questions
Question
8
Transcribed Image Text:Evaluate the expression.
[16 + (-4))(– 4)
O A. 32
O B. - 16
OC. 1
O D. 16
Expert Solution
Step 1
Given: [16 + (-4)](-4)
step 1: calculate the value in square brackets ( [] )
=> 16 + (-4) = 16 - 4 = 12
step 2: multiply the value of square bracket with (-4)
=> [12](-4) = -48
Step by step
Solved in 2 steps
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