Solve for m d=n+8m

$d = n + 8 m$

Step 1

Rewrite the equation as $n + 8 m = d$ .

$n + 8 m = d$

Step 2

Subtract $n$ from both sides of the equation.

$8 m = d - n$

Step 3

Divide each term in $8 m = d - n$ by $8$ and simplify.

Divide each term in $8 m = d - n$ by $8$ .

$\frac{8 m}{8} = \frac{d}{8} + \frac{- n}{8}$

Simplify the left side.

Cancel the common factor of $8$ .

Cancel the common factor.

$\frac{8 m}{8} = \frac{d}{8} + \frac{- n}{8}$

Divide $m$ by $1$ .

$m = \frac{d}{8} + \frac{- n}{8}$

Simplify the right side.

Move the negative in front of the fraction.

$m = \frac{d}{8} - \frac{n}{8}$