Question

Solve by factoring the GCF: 16^2-4x=0

Answer 1

\[4x(4x-1)=0\]
\[4x=0\iff x=0\]
\[4x-1=0\iff 4x=1\iff x=\frac{1}{4}\]

Answer 2

are you sure this is right?

Answer 3

lol i read it as
\[16x^2-4x=0\] silly me. back to work!

Answer 4

its possible she meant 16x^2-4x=0