Solve 0.10d+0.05n=5.5

$$0.10 d + 0.05 n = 5.5$$

Solve for d

$$d=-\frac{n}{2}+55$$

Steps for Solving Linear Equation

Subtract 0.05n from both sides.

$$0.1d=5.5-0.05n$$

The equation is in standard form.

$$0.1d=-\frac{n}{20}+5.5$$

Multiply both sides by 10.

$$\frac{0.1d}{0.1}=\frac{-\frac{n}{20}+5.5}{0.1}$$

Dividing by 0.1 undoes the multiplication by 0.1.

$$d=\frac{-\frac{n}{20}+5.5}{0.1}$$

Divide 5.5-\frac{n}{20} by 0.1 by multiplying 5.5-\frac{n}{20} by the reciprocal of 0.1.

$$d=-\frac{n}{2}+55$$

Solve for n

$$n=110-2d$$

Steps for Solving Linear Equation

Subtract 0.1d from both sides.

$$0.05n=5.5-0.1d$$

The equation is in standard form.

$$0.05n=-\frac{d}{10}+5.5$$

Multiply both sides by 20.

$$\frac{0.05n}{0.05}=\frac{-\frac{d}{10}+5.5}{0.05}$$

Dividing by 0.05 undoes the multiplication by 0.05.

$$n=\frac{-\frac{d}{10}+5.5}{0.05}$$

Divide 5.5-\frac{d}{10} by 0.05 by multiplying 5.5-\frac{d}{10} by the reciprocal of 0.05.

$$n=110-2d$$