Question Find the roots d=8522Alternative Form d≈0.258824 Evaluate 22−85dTo find the roots of the expression,set the expression equal to 0 22−85d=0Move the constant to the right-hand side and change its sign −85d=0−22Removing 0 doesn't change the value,so remove it from the expression −85d=−22Change the signs on both sides of the equation 85d=22Divide both sides 8585d=8522Solution d=8522Alternative Form d≈0.258824 Show Solution