Question

help please (x+20) over 2 = 3x

Answer 1

\[\frac{ x+20 }{ 2 }=3x\]

1)multiply both sides by 2

2) subtract both sides by 20

3)kaboom the answer appears.

Answer 2

after i multiply 2 by both sides i got 20x=6x but i feel like that's wrong

Answer 3

No it would be

x+20=6x

Answer 4

oh okay

Answer 5

so i got x=6x so then i subtract x from both sides? and i get5x?

Answer 6

5x=20
x=4

Answer 7

how did you get that?(:

Answer 8

No subtract from both sides girly

x=6x-20

Answer 9

@luvvikrant93

Answer 10

@hba im really lost :/

Answer 11

Now we can take the 20 on the other hand and x on the other.

6x-20=x

6x-x=20

5x=20

Answer 12

Okay lemme start over again then @sylinan

Or you can tell where i should continue.

Answer 13

okay im confused because we subtracted 20 from both sides and then i got x= 6x

Answer 14

Okay Lets see this

x+20=6x


Let us subtract x from both sides.

Now do it.

Answer 15

oh okay i get it now so when you do that is when you get 5x=20

Answer 16

Yes now divide both sides by 5

Answer 17

(x+20)/2=3x
x+20=6x
20=6x-x
20=5x
x=20/5
x=4

Answer 18

okay and then you get four thank you!(:

Answer 19

Welcome :)

Answer 20

ur method r so long