What is the difference (4x5 - 3x³ + 2x² - 7) - (x²+2x³ - 4x − 3)
A) 5x - 16-22³ - 10
B) 3x5 - 5x³ - 2x² - 4
4r5-x²-x³ + 2x - 4x - 10
D) 4r5-x² - 5x³ + 2x² + 4x - 4