Question Simplify the expression −10u Evaluate −2u−8uCollect like terms by calculating the sum or difference of their coefficients (−2−8)uSolution −10u Show Solution Find the roots u=0 Evaluate −2u−8uTo find the roots of the expression,set the expression equal to 0 −2u−8u=0Subtract the terms More Steps Simplify −2u−8uCollect like terms by calculating the sum or difference of their coefficients (−2−8)uSubtract the numbers −10u −10u=0Change the signs on both sides of the equation 10u=0Solution u=0 Show Solution