Answer:
2x^4+4x^3+3x-5/x
Step-by-step explanation:
What do you mean by long division.....
1. Write the problem.
2. Write all numerators above the common denominator- x.
3. Reorder the terms and you get the answer.
de
Answer:12-14
Answer: 75
8 + 7 = 15
15 * 5 = 75