Finite Math Examples

$2 y = 5 x + 11$

Step 1

Divide each term in $2 y = 5 x + 11$ by $2$ and simplify.

Tap for more steps...

Step 1.1

Divide each term in $2 y = 5 x + 11$ by $2$ .

$\frac{2 y}{2} = \frac{5 x}{2} + \frac{11}{2}$

Step 1.2

Simplify the left side.

Tap for more steps...

Step 1.2.1

Cancel the common factor of $2$ .

Tap for more steps...

Step 1.2.1.1

Cancel the common factor.

$\frac{2 y}{2} = \frac{5 x}{2} + \frac{11}{2}$

Step 1.2.1.2

Divide $y$ by $1$ .

$y = \frac{5 x}{2} + \frac{11}{2}$

Step 2

The domain of the expression is all real numbers except where the expression is undefined. In this case, there is no real number that makes the expression undefined.