Multiply. -(4 x⁷)(-5x)(4x⁶) A)-80x²⁸ B)-80x¹⁴ C)80x¹² D)-80x¹³

Question

Quizplus · Accepted Answer

First, we multiply 4 and 7 to get 28. Then we multiply -5x and 4x to get -20x^2. Finally, we multiply 6 and 28 to get 168. Multiplying all three together, we get:
28 * (-20x^2) * 168 = -80x^2 * 168
Simplifying this gives us -80x^2 * 14, which matches the answer choice B. - First, multiply 4 and 7 to get 28.
- Then, multiply -5x and 4 to get -20x.
- Finally, multiply -20x and 6 to get -120x.
- Multiply 28 and -120x to get -3360x.
- Therefore, the answer is -80x14.

Multiply. -(4 X7)(-5x)(4x6)

Multiply. -(4 X⁷)(-5x)(4x⁶)