Solve for N (complex solution)
\left\{\begin{matrix}\\N=0\text{, }&\text{unconditionally}\\N\in \mathrm{C}\text{, }&k=\frac{1}{15}\end{matrix}\right.
Solve for k (complex solution)
\left\{\begin{matrix}\\k=\frac{1}{15}\text{, }&\text{unconditionally}\\k\in \mathrm{C}\text{, }&N=0\end{matrix}\right.
Solve for N
\left\{\begin{matrix}\\N=0\text{, }&\text{unconditionally}\\N\in \mathrm{R}\text{, }&k=\frac{1}{15}\end{matrix}\right.
Solve for k
\left\{\begin{matrix}\\k=\frac{1}{15}\text{, }&\text{unconditionally}\\k\in \mathrm{R}\text{, }&N=0\end{matrix}\right.
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15kN-N=0
Subtract N from both sides.
\left(15k-1\right)N=0
Combine all terms containing N.
N=0
Divide 0 by -1+15k.
15Nk=N
The equation is in standard form.
\frac{15Nk}{15N}=\frac{N}{15N}
Divide both sides by 15N.
k=\frac{N}{15N}
Dividing by 15N undoes the multiplication by 15N.
k=\frac{1}{15}
Divide N by 15N.
15kN-N=0
Subtract N from both sides.
\left(15k-1\right)N=0
Combine all terms containing N.
N=0
Divide 0 by -1+15k.
15Nk=N
The equation is in standard form.
\frac{15Nk}{15N}=\frac{N}{15N}
Divide both sides by 15N.
k=\frac{N}{15N}
Dividing by 15N undoes the multiplication by 15N.
k=\frac{1}{15}
Divide N by 15N.
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