Question Simplify the expression −6z3 Evaluate (−2z3)×3Remove the parentheses −2z3×3Solution −6z3 Show Solution Find the roots z=0 Evaluate (−2z3)×3To find the roots of the expression,set the expression equal to 0 (−2z3)×3=0Remove the parentheses −2z3×3=0Multiply the numbers −6z3=0Change the signs on both sides of the equation 6z3=0Rewrite the expression z3=0Solution z=0 Show Solution