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Mathematics 19 Online
OpenStudy (anonymous):

Solve 5x^2 = 3x

OpenStudy (anonymous):

put this 3x on other side you will get 5x^2-3x=0 this is a quardratic equation to solve this use this formula

OpenStudy (andriod09):

\[5x^{2}=3x\]\[25x=3x\]\[x=8.33333333333333333333333333333333333333\]

OpenStudy (anonymous):

\[x=\frac{ -b \pm \sqrt{b^2-4ac} }{ 2a }\]

OpenStudy (andriod09):

no need for algebra people.

OpenStudy (anonymous):

@andriod09 I'm pretty sure you can't do it like that. Thanks @03453660

OpenStudy (anonymous):

welcome

OpenStudy (andriod09):

you can, im in calculus, its easy to do this.

OpenStudy (anonymous):

What if x was 4. 5*4^2 = 80 25*4 = 100 ?

OpenStudy (andriod09):

but if you want to do it like 034536660 has it it would look like this:

OpenStudy (andriod09):

\[ax^{2}+bx+0\]\[5x^2-3x=0\] there is not c in thies equations. CANNOT DO.

OpenStudy (anonymous):

I like your profile picture.

OpenStudy (andriod09):

thanks.

OpenStudy (anonymous):

FYI, the answer is 0,6. I just can't figure out how to get there.

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