what should be subtracted from 7x^2-3x+12to get x^2-6
Answers
Answered by
1
Answer:
Let the number be a.
==: 7x² - 3x + 12 - a = x² - 6
==: a = 7x² - 3x + 12 - x² + 6
==: a = 6x² - 3x + 18
Pls mark my answer as brainlist
Pls follow me
Similar questions