Try another version of this question Box 1: Enter your answer as an expression. Example: 3x^2+1, x/5, (a+b)/c
Perform this subtraction:
(`7x^5-2x^2+8x`) `- `(`4x^5-6x^2+8`)
Be sure your variables match those in the question `3x^5+4x^2+8x-8`