Ask Question
31 May, 05:36

Which value for x makes the sentence true?

3x - 9 = 12

a-3/7 (fraction)

b-8

c-7/9 (fraction)

d-7

+5
Answers (1)
  1. 31 May, 09:19
    0
    3x - 9 = 12

    3x = 12 + 9

    3x = 21

    x = 21 / 3

    x = 7

    d - 7
Know the Answer?
Not Sure About the Answer?
Find an answer to your question ✅ “Which value for x makes the sentence true? 3x - 9 = 12 a-3/7 (fraction) b-8 c-7/9 (fraction) d-7 ...” in 📘 Mathematics if you're in doubt about the correctness of the answers or there's no answer, then try to use the smart search and find answers to the similar questions.
Search for Other Answers