Question 43322
{{{2x^2 = 6x}}}
or {{{2x^2 - 6x = 0}}}
or {{{2x(x - 3) = 0}}}
or {{{x(x - 3) = 0}}}


As the product of 2 quantities = 0, so at least one of them = 0.
So, either x = 0 or (x - 3) = 0 i.e. either x = 0 or x = 3.


Reqd. solution is x = 0 or 3.