Answer:
12x + 20
Step-by-step explanation:
2(4x + 6 +2x + 4)
Answer:
Step-by-step explanation:
dfs
Answer:
60 is your answer
Step-by-step explanation:
Good Luck!!! :D
Can i have brainliest?
Answer = 0
n can have possible values from (-12) to 12
-12 <= n < 12
(-12) + (-11)+(-10)......+10+11+12=0
steps
(x) = 5x^2-3x+7
refine
x=5x^2-3x+7
Switch sides
5x^2-3x+7-x=x-x
Subtract x from both sides
5x^2-4x+7=0
Solve with the quadratic formula
