Question Simplify the expression 3M Evaluate M+M+MWrite the repeated addition as multiplication M×3Solution 3M Show Solution Find the roots M=0 Evaluate M+M+MTo find the roots of the expression,set the expression equal to 0 M+M+M=0Add the terms More Steps Evaluate M+M+MCollect like terms by calculating the sum or difference of their coefficients (1+1+1)MAdd the numbers 3M 3M=0Solution M=0 Show Solution