Answer:
2n+13
Step-by-step explanation:

Answer:
1
Step-by-step explanation:
Hello,
2x – 1 = 1 – 2x
<=> 2x-1+2x=1
<=> 4x-1=1
<=> 4x = 1+1=2
<=> x = 2/4 = 1/2
Then there is only one solution.
Thanks
Replace X with 3 and simplify. The answer you would get is 11.
Answer:
B
Step-by-step explanation:
Hope this helps :D
B:Because it says the lev of it