Find the quotient of 6x^3-18x^2-12x/-6x

A. - x^2 - 3x - 2

B. x^2 - 18x - 12

C. - x^2 + 18x - 12

D. - x^2 + 3x + 2

9x4-6x3-18x2-12x Final result : 3x • (3x2 + 4x + 2) • (x - 2)

Step by step solution : Step 1 : Equation at the end of step 1 : (((9• (x4)) - (6• (x3))) - (2•32x2)) - 12x Step 2 : Equation at the end of step 2 : (((9 • (x4)) - (2•3x3)) - (2•32x2)) - 12x Step 3 : Equation at the end of step 3 : ((32x4 - (2•3x3)) - (2•32x2)) - 12x