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*50pts* TIMED TEST PLEASE HELP, WILL MAKE BRAINLIEST
Simplify the following polynomial expression.
(5x^4-9x^3+7x-1)+(-8x^4+4x^2-3x+2)-(-4x^3+5x-1)(2x-7)

Respuesta :

xxcrimsonrealms
5x^4 - 37x^3 - 6x^2 + 41x - 6
morgantruax

Answer: The real answer

5x^4-37x^3-6x^2+41x-6

Step-by-step explanation: Go to math

way dot com, enter the equation and it automatically simplifies.