Question Simplify the expression 2q Evaluate q+qCollect like terms by calculating the sum or difference of their coefficients (1+1)qSolution 2q Show Solution Find the roots q=0 Evaluate q+qTo find the roots of the expression,set the expression equal to 0 q+q=0Add the terms More Steps Evaluate q+qCollect like terms by calculating the sum or difference of their coefficients (1+1)qAdd the numbers 2q 2q=0Solution q=0 Show Solution