Basic Math Examples

- 12 = n - 12 + 14 n

$- 12 = n - 12 + 14 n$

Step 1

Rewrite the equation as

n - 12 + 14 n = - 12

$n - 12 + 14 n = - 12$ .

n - 12 + 14 n = - 12

$n - 12 + 14 n = - 12$

Step 2

Add

n

$n$ and

14 n

$14 n$ .

15 n - 12 = - 12

$15 n - 12 = - 12$

Step 3

Move all terms not containing

n

$n$ to the right side of the equation.

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Step 3.1

Add

12

$12$ to both sides of the equation.

15 n = - 12 + 12

$15 n = - 12 + 12$

Step 3.2

Add

- 12

$- 12$ and

12

$12$ .

15 n = 0

$15 n = 0$

15 n = 0

$15 n = 0$

Step 4

Divide each term in

15 n = 0

$15 n = 0$ by

15

$15$ and simplify.

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Step 4.1

Divide each term in

15 n = 0

$15 n = 0$ by

15

$15$ .

\frac{15 n}{15} = \frac{0}{15}

$\frac{15 n}{15} = \frac{0}{15}$

Step 4.2

Simplify the left side.

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Step 4.2.1

Cancel the common factor of

15

$15$ .

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Step 4.2.1.1

Cancel the common factor.

$\frac{15 n}{15} = \frac{0}{15}$

Step 4.2.1.2

Divide

$n$ by

$1$ .

$n = \frac{0}{15}$

$n = \frac{0}{15}$

$n = \frac{0}{15}$

Step 4.3

Simplify the right side.

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Step 4.3.1

Divide

$0$ by

$15$ .

$n = 0$

$n = 0$

$n = 0$

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