Question Simplify the expression −510−k Evaluate 11−k−521Solution −510−k Show Solution Find the roots k=−510 Evaluate 11−k−521To find the roots of the expression,set the expression equal to 0 11−k−521=0Subtract the numbers −510−k=0Move the constant to the right-hand side and change its sign −k=0+510Removing 0 doesn't change the value,so remove it from the expression −k=510Solution k=−510 Show Solution