Solve for c (complex solution)
\left\{\begin{matrix}\\c=-x\text{, }&\text{unconditionally}\\c\in \mathrm{C}\text{, }&x=0\end{matrix}\right.
Solve for c
\left\{\begin{matrix}\\c=-x\text{, }&\text{unconditionally}\\c\in \mathrm{R}\text{, }&x=0\end{matrix}\right.
Solve for x
x=-c
x=0
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-cx=-x^{2}+2x^{2}
Add 2x^{2} to both sides.
-cx=x^{2}
Combine -x^{2} and 2x^{2} to get x^{2}.
\left(-x\right)c=x^{2}
The equation is in standard form.
\frac{\left(-x\right)c}{-x}=\frac{x^{2}}{-x}
Divide both sides by -x.
c=\frac{x^{2}}{-x}
Dividing by -x undoes the multiplication by -x.
c=-x
Divide x^{2} by -x.
-cx=-x^{2}+2x^{2}
Add 2x^{2} to both sides.
-cx=x^{2}
Combine -x^{2} and 2x^{2} to get x^{2}.
\left(-x\right)c=x^{2}
The equation is in standard form.
\frac{\left(-x\right)c}{-x}=\frac{x^{2}}{-x}
Divide both sides by -x.
c=\frac{x^{2}}{-x}
Dividing by -x undoes the multiplication by -x.
c=-x
Divide x^{2} by -x.
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\frac { d } { d x } \frac { ( 3 x ^ { 2 } - 2 ) } { ( x - 5 ) }
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Limits
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