Respuesta :
Combine like terms
8x - 2x = 6x
6x + 4 is your expression.
You cannot combine 4 and 6x together, because one has a variable, and the other does not.
hope this helps
8x - 2x = 6x
6x + 4 is your expression.
You cannot combine 4 and 6x together, because one has a variable, and the other does not.
hope this helps