Ask Question
6 October, 14:13

What is the value of x in the equation 7x + 2y = 48, when y = 3?

+2
Answers (2)
  1. 6 October, 14:22
    0
    Hi!

    7x+2y = 48

    You know the value for y so you just need to plug it in.

    7x+2*3 = 48

    7x = 48-6 = 42

    x = 6
  2. 6 October, 14:35
    0
    7x+2y=48

    y=3,

    7x+2 (3) = 48

    7x+6=48

    7x=42

    x=6
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “What is the value of x in the equation 7x + 2y = 48, when y = 3? ...” 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