Solve for k 28k+11k-27k-3k=36

$28 k + 11 k - 27 k - 3 k = 36$

Simplify $28 k + 11 k - 27 k - 3 k$ .

Add $28 k$ and $11 k$ .

$39 k - 27 k - 3 k = 36$

Subtract $27 k$ from $39 k$ .

$12 k - 3 k = 36$

Subtract $3 k$ from $12 k$ .

$9 k = 36$

Divide each term in $9 k = 36$ by $9$ and simplify.

Divide each term in $9 k = 36$ by $9$ .

$\frac{9 k}{9} = \frac{36}{9}$

Simplify the left side.

Cancel the common factor of $9$ .

Cancel the common factor.

$\frac{9 k}{9} = \frac{36}{9}$

Divide $k$ by $1$ .

$k = \frac{36}{9}$

Simplify the right side.

Divide $36$ by $9$ .

$k = 4$