Question Simplify the expression −660−l Evaluate 93−753−lSolution −660−l Show Solution Find the roots l=−660 Evaluate 93−753−lTo find the roots of the expression,set the expression equal to 0 93−753−l=0Subtract the numbers −660−l=0Move the constant to the right-hand side and change its sign −l=0+660Removing 0 doesn't change the value,so remove it from the expression −l=660Solution l=−660 Show Solution