Respuesta :
Answer:
-4x^4-12n
Step-by-step explanation: Apply the distributive property.
4x^4+2n−(8x^4)−(14n)
Multiply
8 by −1.
4x^4+2n−8x^4−(14n)
Multiply
14 by −1.
4x^4+2n-8x^4− 14 n
Subtract
8x4 from4x
−4x^4+2n−14n
Subtract
14n from 2n
-4x^4−12n
[tex] ({4x}^{4} + 2n) - ( {8x}^{ {4} } + 14n)[/tex]
[tex] {4x}^{4} +2 n - {8x}^{4} - 14n[/tex]
[tex]( {4x}^{ 4{} } - {8x}^{4} ) + (2n - 14n)[/tex]
[tex]( { - 4x}^{4} ) + ( - 12n)[/tex]
[tex] { - 4x}^{4} - 12n[/tex]