Algebra Examples

0 = 4 + \frac{n}{5}

$0 = 4 + \frac{n}{5}$

Step 1

Rewrite the equation as

4 + \frac{n}{5} = 0

$4 + \frac{n}{5} = 0$ .

4 + \frac{n}{5} = 0

$4 + \frac{n}{5} = 0$

Step 2

Subtract

4

$4$ from both sides of the equation.

\frac{n}{5} = - 4

$\frac{n}{5} = - 4$

Step 3

Multiply both sides of the equation by

5

$5$ .

5 \frac{n}{5} = 5 \cdot - 4

$5 \frac{n}{5} = 5 \cdot - 4$

Step 4

Simplify both sides of the equation.

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Step 4.1

Simplify the left side.

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Step 4.1.1

Cancel the common factor of

5

$5$ .

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Step 4.1.1.1

Cancel the common factor.

$5 \frac{n}{5} = 5 \cdot - 4$

Step 4.1.1.2

Rewrite the expression.

$n = 5 \cdot - 4$

$n = 5 \cdot - 4$

$n = 5 \cdot - 4$

Step 4.2

Simplify the right side.

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Step 4.2.1

Multiply

$5$ by

$- 4$ .

$n = - 20$

$n = - 20$

$n = - 20$

$0 = 4 + \frac{n}{5}$

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