(-8n^4+n^3-n^2)+(-4+6n^3)+(-8-5n)

Me. i can't figure out this question. give an explanation too. .

Hell . what are the solutions to `10x^2 - 38x - 8 = 0`? is this when i find the factors and use the numbers within the factors to determine the zeros? i hope that made sense lol

If abcde is reflected over the x-axis and then translated 3 units left, what are the new coordinates d? are he re