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