Trigonometry Examples

$3 X - 3 y = 9$

Step 1

Add $3 y$ to both sides of the equation.

$3 X = 9 + 3 y$

Step 2

Divide each term in $3 X = 9 + 3 y$ by $3$ and simplify.

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Step 2.1

Divide each term in $3 X = 9 + 3 y$ by $3$ .

$\frac{3 X}{3} = \frac{9}{3} + \frac{3 y}{3}$

Step 2.2

Simplify the left side.

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Step 2.2.1

Cancel the common factor of $3$ .

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Step 2.2.1.1

Cancel the common factor.

$\frac{3 X}{3} = \frac{9}{3} + \frac{3 y}{3}$

Step 2.2.1.2

Divide $X$ by $1$ .

$X = \frac{9}{3} + \frac{3 y}{3}$

$X = \frac{9}{3} + \frac{3 y}{3}$

$X = \frac{9}{3} + \frac{3 y}{3}$

Step 2.3

Simplify the right side.

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Step 2.3.1

Simplify each term.

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Step 2.3.1.1

Divide $9$ by $3$ .

$X = 3 + \frac{3 y}{3}$

Step 2.3.1.2

Cancel the common factor of $3$ .

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Step 2.3.1.2.1

Cancel the common factor.

$X = 3 + \frac{3 y}{3}$

Step 2.3.1.2.2

Divide $y$ by $1$ .

$X = 3 + y$

$X = 3 + y$

$X = 3 + y$

$X = 3 + y$

$X = 3 + y$

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