Solve k=deltak

$$k = \delta k$$

Solve for k

$$\left\{\begin{matrix}\\k=0\text{, }&\text{unconditionally}\\k\in \mathrm{R}\text{, }&\delta =1\end{matrix}\right.$$

Steps for Solving Linear Equation

Subtract \delta k from both sides.

$$k-\delta k=0$$

Combine all terms containing k.

$$\left(1-\delta \right)k=0$$

Divide 0 by 1-\delta .

$$k=0$$

Solve for δ

$$\left\{\begin{matrix}\\\delta =1\text{, }&\text{unconditionally}\\\delta \in \mathrm{R}\text{, }&k=0\end{matrix}\right.$$

Steps for Solving Linear Equation

Swap sides so that all variable terms are on the left hand side.

$$\delta k=k$$

The equation is in standard form.

$$k\delta =k$$

Divide both sides by k.

$$\frac{k\delta }{k}=\frac{k}{k}$$

Dividing by k undoes the multiplication by k.

$$\delta =\frac{k}{k}$$

Divide k by k.

$$\delta =1$$