translste the sentece into an equation and slove it.if 4 times a number is decreased by 9, the result is 19. find the number?
3 answers
What is 4n-9=19
what is the number?
Do you want us to do all the work for you?
4n - 9 =19
Add nine to both sides and then divide both sides by 4.
4n - 9 =19
Add nine to both sides and then divide both sides by 4.