7x(3x²+3)-x(-x-3)-3x+16-2x³ = 7(5-2p)-4(3p-1)+25p= 24(1-a)-18(1+a)+25a
Expanding the equations:
21x³ + 21x - x² + 3x -3x + 16 - 2x³ = 35 - 14p - 12p + 4 + 25p = 24 - 24a - 18 + 18a + 25a
Combining like terms:
19x³ + x² + 15 = 49 - 26p + 43a
Therefore, the simplified equation is:
19x³ + x² - 26p - 43a + 34 = 0
7x(3x²+3)-x(-x-3)-3x+16-2x³ = 7(5-2p)-4(3p-1)+25p= 24(1-a)-18(1+a)+25a
Expanding the equations:
21x³ + 21x - x² + 3x -3x + 16 - 2x³ = 35 - 14p - 12p + 4 + 25p = 24 - 24a - 18 + 18a + 25a
Combining like terms:
19x³ + x² + 15 = 49 - 26p + 43a
Therefore, the simplified equation is:
19x³ + x² - 26p - 43a + 34 = 0