Answer:
X=5
Step-by-step explanation:
Answer:
factoring: (
3
x
+
1
)
(
3
x+
2
)
expressing/equation: 9x²= 81x
81x + 9x + 2=
9x+81x=90x
90x + 2
Step-by-step explanation:
Divide 171 by 3 which equals to 57
Thats the unit rate: 57
1. =
2.
3.q+4=-4
I don't know number 2