Question

what is the answer to 3(2x+7)=45

Answer 1

You want to get x by itself.

Answer 2

So first distribute the three. What do you get?

Answer 3

1Divide by 3 both sides.
2.Subtract 7 both sides
2.Divide by 2 both sides

Answer 4

what is the answer

Answer 5

Follow the steps I hav given u and u will get the answer.

Answer 6

Okay, you can do what ajprincess says and divide both sides by three. When you do that, you get 2x + 7 = 15. Now subtract 7 from both sides. What do you get @richey?

Answer 7

\[2x + 7 = 15\]

\[2x = 8\]
\[x = 4\]

Answer 8

@Yahoo! Please do not give the asker the answer. You should guide the asker through the question. Now @richey has the answer without even doing anything.

Answer 9

x=4