Question

will give a medal: simplify -2(-y-3)+4y

Answer 1

Do you know the distributive principal?

Answer 2

you mean a(b*c)= ab*ac?

Answer 3

Yes..do that for the first part -2(-y-3) what do you get?

Answer 4

2y and 6?

Answer 5

Now add that to the rest of the equation what do you have?

Answer 6

6y+6

Answer 7

Winner winner chicken dinner..Great Job...

Answer 8

can you help me with one more?

Answer 9

K

Answer 10

solve
S=6r^3t
for t

Answer 11

\[S=6r ^{3t}\]

Answer 12

Like this?

Answer 13

no the 3 is the exponent the t is like the r

Answer 14

\[s=6r^3t\]

Answer 15

\[S=6r ^{3}t\]

Answer 16

yes

Answer 17

And what are you to do with this?

Answer 18

solve for t

Answer 19

Ok so you need to make the equation look like t= ????? What would you do to make that happen?

Answer 20

Hint..you need to get rid of \[6r ^{3}\]

Answer 21

i feel like i need to divide but i dont think that would work

Answer 22

You are so right....

Answer 23

but wouldnt that look like this