Question Simplify the expression 16m2−216m Evaluate 16m2−24m×9Solution 16m2−216m Show Solution Factor the expression 8m(2m−27) Evaluate 16m2−24m×9Multiply the terms 16m2−216mRewrite the expression 8m×2m−8m×27Solution 8m(2m−27) Show Solution Find the roots m1=0,m2=227Alternative Form m1=0,m2=13.5 Evaluate 16m2−24m×9To find the roots of the expression,set the expression equal to 0 16m2−24m×9=0Multiply the terms 16m2−216m=0Factor the expression More Steps Evaluate 16m2−216mRewrite the expression 8m×2m−8m×27Factor out 8m from the expression 8m(2m−27) 8m(2m−27)=0When the product of factors equals 0,at least one factor is 0 8m=02m−27=0Solve the equation for m m=02m−27=0Solve the equation for m More Steps Evaluate 2m−27=0Move the constant to the right-hand side and change its sign 2m=0+27Removing 0 doesn't change the value,so remove it from the expression 2m=27Divide both sides 22m=227Divide the numbers m=227 m=0m=227Solution m1=0,m2=227Alternative Form m1=0,m2=13.5 Show Solution