-2x^3-x^2-6x-7
I don't really know what else
Sam has 4 dogs AND His friend Erick hace him 4 More??
Answer:
−
6
x + 3
Step-by-step explanation:
hope that helps :)
Answer:
y=7
Step-by-step explanation:
-6y= -27-15
-6y= -42
y=7
Answer:
x=4
Step-by-step explanation:
-(7-4x)=9
-7+4x=9
4x=16
x=4
