Question Simplify the expression 1076119−8σ Evaluate 1076199−80−8σSolution 1076119−8σ Show Solution Find the roots σ=81076119Alternative Form σ=134514.875 Evaluate 1076199−80−8σTo find the roots of the expression,set the expression equal to 0 1076199−80−8σ=0Subtract the numbers 1076119−8σ=0Move the constant to the right-hand side and change its sign −8σ=0−1076119Removing 0 doesn't change the value,so remove it from the expression −8σ=−1076119Change the signs on both sides of the equation 8σ=1076119Divide both sides 88σ=81076119Solution σ=81076119Alternative Form σ=134514.875 Show Solution