14x - 3y
3w² - 3
-5k+3w-13
4
1
3
2
3x²-2x + 5
k - 7
1
4
2
3
-22
2
4
3
1
4
1
3
2
4
1
3
2
-2x²+12x
1
4
2
3
w³ - 5w² + 6
4
3
2
1
4x² + 9x - 6
w³ + 4w² + 5w - 12
4
2
3
1
6x - 7y + 7
2k² + 5k + 4
15w + 29
5x - 2