Ask Question
8 August, 04:33

6qr+7rs-2st=-9 solve for r

+2
Answers (2)
  1. 8 August, 05:39
    0
    solve for r.

    6qr+7rs-2st=-9

    Add 2st to both sides.

    6qr+7rs-2st+2st=-9+2st

    6qr+7rs=2st-9

    Factor out variable r.

    r (6q+7s) = 2st-9

    Divide both sides by 6q+7s.

    r (6q+7s) / 6q+7s = 2st-9 / 6q+7s

    r = 2st-9 / 6q+7s
  2. 8 August, 07:49
    0
    6qr + 7rs - 2st = - 9

    6qr + 7rs = - 9 + 2st

    r (6q + 7s) = - 9 + 2st

    r = - 9 + 2st / 6q + 7s Ans
Know the Answer?
Not Sure About the Answer?
Find an answer to your question ✅ “6qr+7rs-2st=-9 solve for r ...” 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