Terms.
1x+4
This problem has two terms.
x + 6x3 =12
The constant term is 12 because it has no variable.
6x4+3x-7
This problem has three terms.
5x + 7 = 12
The constants terms are 7 and 12 because it has no variable.
9y8 - 6x - 12 + 4x5 =17 + 8x
This problem has six terms.
1x + 74 - x
This problem has three terms.
(5x + 17x) - (12x - 16x +17)
This problem has five terms.