Simplify −8x63⋅x4\sqrt[3]{-8x^6} \cdot \sqrt{x^4}3−8x6⋅x4 (assume x>0x > 0x>0).
−2x4-2x^4−2x4
−2x2-2x^2−2x2
−2x5-2x^5−2x5
2x42x^42x4