Question

-3/4b = 9

(Multiplying and dividing rational numbers) (please show work)

Answer 1

so how do you undo multiplication?

Answer 2

@Sophie292929

Answer 3

round two!!! haha

Answer 4

alright so we need to solve for "b" right? @Sophie292929

Answer 5

@atreyu6s3x6 lol XD

Answer 6

yes

Answer 7

so, like i said, how do you "undo" multiplication? What is its opposite?

Answer 8

okay so to isolate "b" we do the opposite of everything on the left to move it to the right of the equal sign... @Sophie292929

Answer 9

correct?

Answer 10

so -3-4b=9-4b right?

Answer 11

yes

Answer 12

can you please answer me sophie?

Answer 13

so try and isolate "b".... tell me what you get @Sophie292929

Answer 14

ok well i have to go bye!