Solve 30=k(q*s)(z)^2

$$30 = k ( q \cdot s ) ( z ) ^ { 2 }$$

Solve for k

$$k=\frac{30}{qsz^{2}}$$

$$z\neq 0\text{ and }s\neq 0\text{ and }q\neq 0$$

Steps for Solving Linear Equation

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

$$kqsz^{2}=30$$

The equation is in standard form.

$$qsz^{2}k=30$$

Divide both sides by qsz^{2}.

$$\frac{qsz^{2}k}{qsz^{2}}=\frac{30}{qsz^{2}}$$

Dividing by qsz^{2} undoes the multiplication by qsz^{2}.

$$k=\frac{30}{qsz^{2}}$$

Solve for q

$$q=\frac{30}{ksz^{2}}$$

$$z\neq 0\text{ and }s\neq 0\text{ and }k\neq 0$$

Steps for Solving Linear Equation

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

$$kqsz^{2}=30$$

The equation is in standard form.

$$ksz^{2}q=30$$

Divide both sides by ksz^{2}.

$$\frac{ksz^{2}q}{ksz^{2}}=\frac{30}{ksz^{2}}$$

Dividing by ksz^{2} undoes the multiplication by ksz^{2}.

$$q=\frac{30}{ksz^{2}}$$