Question 15513: If the product of 5 and a number is increased by 4, the result is 19. What is the number? Answer by pwac(253) (Show Source):
You can put this solution on YOUR website! Subtract 4 from 19 to give:
15 Divide this by 5 to get:
3 This is your number
Test by doing the sum:5x3=15 add 4 to get 19
Pete