Solve {l}{m=4}{p=5}{q=3}{n=p-{(9-{(m+q)})}}{text{Solvefor}otext{where}}{o=n}

$$\left. \begin{array} { l } { m = 4 }\\ { p = 5 }\\ { q = 3 }\\ { n = p - {(9 - {(m + q)})} }\\ { \text{Solve for } o \text{ where} } \\ { o = n } \end{array} \right.$$

Solve for m, p, q, n, o

$$o=3$$

Solution Steps

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

$$n=5-\left(9-\left(4+3\right)\right)$$

Add 4 and 3 to get 7.

$$n=5-\left(9-7\right)$$

Subtract 7 from 9 to get 2.

$$n=5-2$$

Subtract 2 from 5 to get 3.

$$n=3$$

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

$$o=3$$

The system is now solved.

$$m=4 p=5 q=3 n=3 o=3$$