First distribute: -4h - 20 + 4h
Combine like terms: -20
The answer is -20
Answer:
c negative one , negative 2
X + 2 = 2x + 1
2 - 1 = 2x - x
1 = x
x = 1
Plug in -5 for n
-5^3 + 3(-5)^2
-125 + 3(25) = -125 + 75 = -50
f(-5) = -50
Answer: x= -7
Step-by-step explanation:
subtract 8x from both sides of the equation which would leave you with 2x+18=4
then you would subtract 18 from each side of the equation leaving you with 2x= -14
the divide by 2 on both sides of the equation giving you the answer of
x= -7
