Need help.Cant get the right answer!

Answer:
FHDA
Step-by-step explanation:
1)
[tex]14-4x=26\\-4x=26-14\\-4x=12\\x=\frac{12}{-4}\\x=-3[/tex]
The first answer is F.
2)
[tex]\frac{x+18}{4}=5\\x+18=5\times4\\x+18=20\\x=20-18\\x=2[/tex]
The second answer is H.
3)
[tex]20x-2=8\\20x=8+2\\20x=10\\x=\frac{10}{20}[/tex]
Both the numerator and denominator here are multiples of 10, so you can simplify the fraction by dividing both by 10.
[tex]x=\frac{1}{2}[/tex]
The third answer is D.
4)
[tex]1+33x=12\\33x=12-1\\33x=11\\x=\frac{11}{33}[/tex]
Same as the last problem. Both are divisible by 11 so you can simplify the fraction by dividing both by 11.
[tex]x=\frac{1}{3}[/tex]
The fourth answer is A.
[tex] \huge \boxed { \sf Solution}[/tex]
1. 14 - 4x = 26
or, -4x = 26 - 14
or, -4x = 12
or, x = 12 ÷ (-4)
or, x = -3
2. (x + 18)/4 = 5
or, x + 18 = 5 × 4
or, x + 18 = 20
or, x = 20 - 18
or, x = 2
3. 20x - 2 = 8
or, 20x = 8 + 2
or, x = 10/20
or, x = 1/2
4. 1 + 33x = 12
or, 33x = 12 - 1
or, 33x = 11
or, x = 11/33
or, x = 1/3
1. x = -3. The letter is F.
2. x = 2. The letter is H.
3. x = 1/2. The letter is D.
4. x = 1/3. The letter is A.
So, the letter code is FHDA.
Answer:
FHDA
Hope you could understand.
If you have any query, feel free to ask.