Question Simplify the expression 17511−a Evaluate 17513−2−aSolution 17511−a Show Solution Find the roots a=17511 Evaluate 17513−2−aTo find the roots of the expression,set the expression equal to 0 17513−2−a=0Subtract the numbers 17511−a=0Move the constant to the right-hand side and change its sign −a=0−17511Removing 0 doesn't change the value,so remove it from the expression −a=−17511Solution a=17511 Show Solution