The product of X and 8 should be 8x (8 times X), because "product" means the answer you get from multipying.
Ex. If 3 represented X, that you would write:
8x
8(3)
=24
If I'm wrong, please correct me! I'm in pre-algerbra, and I'm good at problems with variables, so that should be correct.
128
x+8 8+x
8k-5
8(5x) = 40x
The algebraic expression would be 8n + 3, where n represents the unknown number.
As a algebraic expression it is simply n/8
128
23k+8
8<19z
It is: t+8
N/8
x+8
x+8 8+x
8(5x) = 40x
8k-5
8n+6
The algebraic expression would be 8n + 3, where n represents the unknown number.