Ask Question
7 August, 08:35

If 3x-y=27 and 3x+y=243 what is the value of x?

+4
Answers (1)
  1. 7 August, 09:07
    0
    Answer: 4

    Explanation:

    Given that 3x-y=27, 3x+y=243

    ⇒3x-y = 33, 3x+y=35

    => x-y=3, x+y=5

    => x = 4
Know the Answer?
Not Sure About the Answer?
Get an answer to your question ✅ “If 3x-y=27 and 3x+y=243 what is the value of x? ...” in 📙 Mathematics if there is no answer or all answers are wrong, use a search bar and try to find the answer among similar questions.
Search for Other Answers