Question Factor the expression 3(8−5d) Evaluate 24−15dSolution 3(8−5d) Show Solution Find the roots d=58Alternative Form d=1.6 Evaluate 24−15dTo find the roots of the expression,set the expression equal to 0 24−15d=0Move the constant to the right-hand side and change its sign −15d=0−24Removing 0 doesn't change the value,so remove it from the expression −15d=−24Change the signs on both sides of the equation 15d=24Divide both sides 1515d=1524Divide the numbers d=1524Solution d=58Alternative Form d=1.6 Show Solution