Question Find the roots d=8815Alternative Form d=101.875 Evaluate 815−8dTo find the roots of the expression,set the expression equal to 0 815−8d=0Move the constant to the right-hand side and change its sign −8d=0−815Removing 0 doesn't change the value,so remove it from the expression −8d=−815Change the signs on both sides of the equation 8d=815Divide both sides 88d=8815Solution d=8815Alternative Form d=101.875 Show Solution