Question Simplify the expression 10s Evaluate 90s−80sCollect like terms by calculating the sum or difference of their coefficients (90−80)sSolution 10s Show Solution Find the roots s=0 Evaluate 90s−80sTo find the roots of the expression,set the expression equal to 0 90s−80s=0Subtract the terms More Steps Simplify 90s−80sCollect like terms by calculating the sum or difference of their coefficients (90−80)sSubtract the numbers 10s 10s=0Solution s=0 Show Solution