Ask Question
24 May, 11:04

What is the value of the expression below when x = - 2?

5 + 3 (x - 7) - (x + 1)

A.-23

B.-7

C.-21

D.-5

+2
Answers (2)
  1. 24 May, 11:25
    0
    The value of the expression is - 21.
  2. 24 May, 11:31
    0
    5 + 3 (x-7) - (x+1)

    5 + 3 (-2-7) - (-2+1)

    5 + 3 (-9) - (-1)

    5 - 27 + 1

    -21

    The answer is C.
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “What is the value of the expression below when x = - 2? 5 + 3 (x - 7) - (x + 1) A.-23 B.-7 C.-21 D.-5 ...” in 📗 Mathematics if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers