Question

solve D=ABC for B

Answer 1

What this is asking you to do is get one side to equal B. So, if you move everything but B to one side, you will have the answer.

Answer 2

i dont understand so b=cad

Answer 3

Not quite. Try dividing instead of multiplying.

Answer 4

We want B by itself, so what do we do to A and C?
Well, you want to do inverse operation to do this.
ABC is another way of saying A * B * C.
What's the reciprocal of multiplication?

Answer 5

Are you here? @kishia512

Answer 6

yes im here

Answer 7

the recip is divinding

Answer 8

Good job.

Answer 9

Division is the "inverse" operation of multiplication. It "undoes" it.

Answer 10

According to the communative property (I believe I spelled it correctly), you can switch it around.
So ABC can be wirtten as ACB.
We divide AC by AC. AC / AC would result in cancel out. But you must do it to the other side.
D / AC = D / AC. You can't physically combine it because they're not like temr.

So you leave it as :