Basic Math Examples

$4 = 3 z - 5$

Step 1

Rewrite the equation as

$3 z - 5 = 4$ .

$3 z - 5 = 4$

Step 2

Move all terms not containing

$z$ to the right side of the equation.

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Step 2.1

Add

$5$ to both sides of the equation.

$3 z = 4 + 5$

Step 2.2

Add

$4$ and

$5$ .

$3 z = 9$

$3 z = 9$

Step 3

Divide each term in

$3 z = 9$ by

$3$ and simplify.

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Step 3.1

Divide each term in

$3 z = 9$ by

$3$ .

$\frac{3 z}{3} = \frac{9}{3}$

Step 3.2

Simplify the left side.

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Step 3.2.1

Cancel the common factor of

$3$ .

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Step 3.2.1.1

Cancel the common factor.

$\frac{3 z}{3} = \frac{9}{3}$

Step 3.2.1.2

Divide

$z$ by

$1$ .

$z = \frac{9}{3}$

$z = \frac{9}{3}$

$z = \frac{9}{3}$

Step 3.3

Simplify the right side.

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Step 3.3.1

Divide

$9$ by

$3$ .

$z = 3$

$z = 3$

$z = 3$

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