Question Simplify the expression −115m2 Evaluate m2−29m2×4Multiply the terms m2−116m2Collect like terms by calculating the sum or difference of their coefficients (1−116)m2Solution −115m2 Show Solution Find the roots m=0 Evaluate m2−29m2×4To find the roots of the expression,set the expression equal to 0 m2−29m2×4=0Multiply the terms m2−116m2=0Subtract the terms More Steps Simplify m2−116m2Collect like terms by calculating the sum or difference of their coefficients (1−116)m2Subtract the numbers −115m2 −115m2=0Change the signs on both sides of the equation 115m2=0Rewrite the expression m2=0Solution m=0 Show Solution