ill be glad to help you! lets start with number eight....
FOLLOW:
Peranthisys
Exponents
Multiplication
Division
Addition
Subtract
Step one:always start with the perenthysys. no matter when in a question, you need to distribute first.
after you get your answer, combine your like terms( this would be your y or your other numbers.) in your case, the fractions.
NOTE: You cannot combine variables with other numbers (Ex: 5y cannot get added to 3)
Because you have a plus, you would add your fractions.
combine your numbers next ( when you solve, this should be a 6 and another 6.)
try to get your answers from their....
hope this helps!!!