Finite Math Examples

$\frac{7}{2} = \frac{y}{0.2}$

Step 1

Rewrite the equation as $\frac{y}{0.2} = \frac{7}{2}$ .

$\frac{y}{0.2} = \frac{7}{2}$

Step 2

Multiply both sides of the equation by $0.2$ .

$0.2 \frac{y}{0.2} = 0.2 (\frac{7}{2})$

Step 3

Simplify both sides of the equation.

Tap for more steps...

Step 3.1

Simplify the left side.

Tap for more steps...

Step 3.1.1

Cancel the common factor of $0.2$ .

Tap for more steps...

Step 3.1.1.1

Cancel the common factor.

$0.2 \frac{y}{0.2} = 0.2 (\frac{7}{2})$

Step 3.1.1.2

Rewrite the expression.

$y = 0.2 (\frac{7}{2})$

$y = 0.2 (\frac{7}{2})$

$y = 0.2 (\frac{7}{2})$

Step 3.2

Simplify the right side.

Tap for more steps...

Step 3.2.1

Cancel the common factor of $0.2$ .

Tap for more steps...

Step 3.2.1.1

Factor $0.2$ out of $2$ .

$y = 0.2 \frac{7}{0.2 (10)}$

Step 3.2.1.2

Cancel the common factor.

$y = 0.2 \frac{7}{0.2 \cdot 10}$

Step 3.2.1.3

Rewrite the expression.

$y = \frac{7}{10}$

$y = \frac{7}{10}$

$y = \frac{7}{10}$

$y = \frac{7}{10}$

Step 4

The result can be shown in multiple forms.

Exact Form:

$y = \frac{7}{10}$

Decimal Form:

$y = 0.7$

$[\begin{array}{c} x^{2} & \frac{1}{2} \\ \sqrt{π} & \int x d x \end{array}]$