Solve 80m+60n=1000

$$80 m + 60 n = 1000$$

Solve for m

$$m=-\frac{3n}{4}+\frac{25}{2}$$

Steps for Solving Linear Equation

Subtract 60n from both sides.

$$80m=1000-60n$$

Divide both sides by 80.

$$\frac{80m}{80}=\frac{1000-60n}{80}$$

Dividing by 80 undoes the multiplication by 80.

$$m=\frac{1000-60n}{80}$$

Divide 1000-60n by 80.

$$m=-\frac{3n}{4}+\frac{25}{2}$$

Solve for n

$$n=\frac{50-4m}{3}$$

Steps for Solving Linear Equation

Subtract 80m from both sides.

$$60n=1000-80m$$

Divide both sides by 60.

$$\frac{60n}{60}=\frac{1000-80m}{60}$$

Dividing by 60 undoes the multiplication by 60.

$$n=\frac{1000-80m}{60}$$

Divide 1000-80m by 60.

$$n=\frac{50-4m}{3}$$