Solve for q
q=2x^{2}
Solve for x (complex solution)
x=-\frac{\sqrt{2q}}{2}
x=\frac{\sqrt{2q}}{2}
Solve for x
x=\frac{\sqrt{2q}}{2}
x=-\frac{\sqrt{2q}}{2}\text{, }q\geq 0
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2q=4x^{2}
The equation is in standard form.
\frac{2q}{2}=\frac{4x^{2}}{2}
Divide both sides by 2.
q=\frac{4x^{2}}{2}
Dividing by 2 undoes the multiplication by 2.
q=2x^{2}
Divide 4x^{2} by 2.
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