-2 <= 2x - 4 < 4
-2 + 4 <= 2x < 4 + 4
2 <= 2x < 8
2/2 <= x < 8/2
1 <= x < 4
I am pretty sure the value of ‘n’ is 2.5!
Answer: PEMDAS
parentheses
Exponent
Multiplication
Division
Addition
Subtraction
Step-by-step explanation:
Hope this helps let me know if you need help
Answer:
3x+12 is the sum
9x-2 is differences
Step-by-step explanation: Combine like terms