Question

Solve for the letter. Express your answer as a proper or improper fraction in simplest terms.
Problem #1:
1/12a-1/2=-1/8
what is a?

Problem #2:
-25+4/9b=-21
what is b?

Rewrite in the simplest terms:
−(−9q+3r)+6r−2(−4r+9q)
What is the simplest term?

Answer 1

........

Answer 2

oml

Answer 3

idek tbh

Answer 4

am kinda dumb 😰

Answer 5

same

Answer 6

so idrk

Answer 7

am cooked

Answer 8

lol

Answer 9

so don't solve it?

Answer 10

as promised @magaback

Answer 11

idrk...u can try

Answer 12

ooooh ok

Answer 13

@magaback

Answer 14

do you want to answer this one?

Answer 15

sure

Answer 16

ok I believe we need to do common denominators first for #1. So common denominator is 24. 2/24 -12/24 and -3/8 so the equation would be 2/24a-12/24=-3/24 then I think we add 12/24 to both sides to get 2/24a=9/24. Then I believe u divide by 2, and get a=4 1/24. right @toga?

Answer 17

I gtg so toga can help u with the others