Ask Question
15 February, 06:13

Solve (x+4) 2 - 3 (x + 4) - 3 = 0 using substitution.

u=

+4
Answers (2)
  1. 15 February, 06:15
    0
    Answer: (x+4)

    select solutions is : b and d
  2. 15 February, 06:18
    0
    Step-by-step explanation:

    (x+4) 2-3 (x+4) - 3=0

    2x+8-3x-12-3=0

    -1x-4-3=0

    -1x-7=0

    -1x=7

    x=7/-1

    x=-7
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “Solve (x+4) 2 - 3 (x + 4) - 3 = 0 using substitution. u= ...” 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