Question Simplify the expression Solution O−81 Evaluate O−5−76Solution O−81 Show Solution Find the roots Find the roots of the algebra expression O=81 Evaluate O−5−76To find the roots of the expression,set the expression equal to 0 O−5−76=0Subtract the numbers O−81=0Move the constant to the right-hand side and change its sign O=0+81Solution O=81 Show Solution