Question Factor the expression 9(4t−917) Evaluate 36t−8253Solution 9(4t−917) Show Solution Find the roots t=4917Alternative Form t=229.25 Evaluate 36t−8253To find the roots of the expression,set the expression equal to 0 36t−8253=0Move the constant to the right-hand side and change its sign 36t=0+8253Removing 0 doesn't change the value,so remove it from the expression 36t=8253Divide both sides 3636t=368253Divide the numbers t=368253Solution t=4917Alternative Form t=229.25 Show Solution