Solve {l}{4-2/3=k}{l=-k}{text{Solvefor}mtext{where}}{m=l}

$$\left. \begin{array} { l } { \frac{4 - 2}{3} = k }\\ { l = -k }\\ { \text{Solve for } m \text{ where} } \\ { m = l } \end{array} \right.$$

Solve for k, l, m

$$m=-\frac{2}{3}\approx -0.666666667$$

Solution Steps

Consider the first equation. Subtract 2 from 4 to get 2.

$$\frac{2}{3}=k$$

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

$$k=\frac{2}{3}$$

Consider the second equation. Insert the known values of variables into the equation.

$$l=-\frac{2}{3}$$

Consider the third equation. Insert the known values of variables into the equation.

$$m=-\frac{2}{3}$$

The system is now solved.

$$k=\frac{2}{3} l=-\frac{2}{3} m=-\frac{2}{3}$$