What are the solutions of 3x2 = 18x?

x = 0, x = 6

x = 0, x = −6

x = 3, x = 6

x = 3, x = −6

Question

What are the solutions of 3x2 = 18x? 

 x = 0, x = 6 

 x = 0, x = −6 

 x = 3, x = 6 

 x = 3, x = −6

anonymous · Answer

Bring the right side to the left side (set to zero) and factor

tkhunny · Answer

... and please divide by 3 before you do anything else.

anonymous · Answer

is it B

tkhunny · Answer

Please show your work.  Not that interested in answers around here.  Much more interested in you learning.  Did you follow a good path?  Did you make errors?  So you know how to check your answers and grow your own confidence?

anonymous · Answer

I am guessing

tkhunny · Answer

Well, stop it.  Please demonstrate what ig0p0g0 suggested.  Then demonstrate what I suggested.  You need to KNOW, not guess.

anonymous · Answer

well right now i need to finish this now because i only have 3 days to finish my work

tkhunny · Answer

Excellent.  Then you should get on it.  The better you learn the fundamentals the faster you will be!  Subtract 18x from both sides.  Go!

anonymous · Answer

think is C

tkhunny · Answer

You're just not going to show any work, are you?  If all you want is to throw darts, no one can help you.  Guessing will not ever be beneficial.

anonymous · Answer

I only want to know if it right

anonymous · Answer

You're not going to get that kind of answer here.

anonymous · Answer

yeah i need to know which one is it

anonymous · Answer

the answeer is A