Thread: algebra and monomials

I am taking an entrance exam to go back to school and I do not remember anything from high school. please can someone help me with these?

how do you do these? what is the process?

-3a+2a-a

(x2 +4x+2) - (x2+6x+2)

4+2z=86

6m+5=7

Originally Posted by LsrKnCharacter

I am taking an entrance exam to go back to school and I do not remember anything from high school. please can someone help me with these?

how do you do these? what is the process?

-3a+2a-a

(x2 +4x+2) - (x2+6x+2)

4+2z=86

6m+5=7

Are you allowed to get help with this?

yes I am allowed to study for it I just don't have and can't find any material to study. I have a practice test that I have been taking so I know what to study but thats about it