Question Factor the expression 3(40−17d) Evaluate 120−51dSolution 3(40−17d) Show Solution Find the roots d=1740Alternative Form d≈2.352941 Evaluate 120−51dTo find the roots of the expression,set the expression equal to 0 120−51d=0Move the constant to the right-hand side and change its sign −51d=0−120Removing 0 doesn't change the value,so remove it from the expression −51d=−120Change the signs on both sides of the equation 51d=120Divide both sides 5151d=51120Divide the numbers d=51120Solution d=1740Alternative Form d≈2.352941 Show Solution