Ask Question
26 November, 03:58

Solve

p=3r-8 and 2r-p=22

+4
Answers (1)
  1. 26 November, 07:08
    0
    3r-p=8 ... 1

    2r-p=22 ... 2

    Subtracting both the equation we get,

    r = - 14

    Substituting 'r = - 14' in any one equation (lets say equation 1) we get,

    3 (-14) - p = 8

    -42 - p = 8

    -42 - 8 = p

    p = - 50
Know the Answer?
Not Sure About the Answer?
Find an answer to your question ✅ “Solve p=3r-8 and 2r-p=22 ...” 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