Ask Question
20 July, 14:09

X - (4x-7) = 5x - (x+21)

This is for my math class on homework

+3
Answers (1)
  1. 20 July, 14:50
    0
    X - (4x-7) = 5x - (x+21)

    x-4x+7=5x-x-21

    -3x+7=4x-21

    -7 - 7

    -3x=4x-28

    -4x - 4x

    -7x=-28

    /-7 / - 7

    x=4
Know the Answer?
Not Sure About the Answer?
Get an answer to your question ✅ “X - (4x-7) = 5x - (x+21) This is for my math class on homework ...” 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