Solve for k 7=k(2)

$7 = k (2)$

Step 1

Rewrite the equation as $k (2) = 7$ .

$k (2) = 7$

Step 2

Divide each term in $k (2) = 7$ by $2$ and simplify.

Divide each term in $k (2) = 7$ by $2$ .

$\frac{k \cdot 2}{2} = \frac{7}{2}$

Simplify the left side.

Cancel the common factor of $2$ .

Cancel the common factor.

$\frac{k \cdot 2}{2} = \frac{7}{2}$

Divide $k$ by $1$ .

$k = \frac{7}{2}$

Step 3

The result can be shown in multiple forms.

Exact Form:

$k = \frac{7}{2}$

Decimal Form:

$k = 3.5$

Mixed Number Form:

$k = 3 \frac{1}{2}$