Question Simplify the expression −161 Evaluate a−160−a−1The sum of two opposites equals 0 More Steps Evaluate a−aCollect like terms (1−1)aAdd the coefficients 0×aCalculate 0 0−160−1Remove 0 −160−1Solution −161 Show Solution Find the roots a∈∅ Evaluate a−160−a−1To find the roots of the expression,set the expression equal to 0 a−160−a−1=0Subtract the terms More Steps Simplify a−160−aThe sum of two opposites equals 0 More Steps Evaluate a−aCollect like terms (1−1)aAdd the coefficients 0×aCalculate 0 0−160Remove 0 −160 −160−1=0Subtract the numbers −161=0Solution a∈∅ Show Solution