Question 33276
Solve:
{{{4x^2-x = 0}}} Factor out an x.
{{{x(4x-1) = 0}}} Apply the zero products principle.
{{{x = 0}}} and/or {{{4x-1 = 0}}}
If {{{4x-1 = 0}}} then {{{4x = 1}}} and {{{x = 1/4}}}

The roots are:
{{{x = 0}}}
{{{x = 1/4}}}