Algebra Examples

$2 n + 1 - 4 m - n$

Step 1

Regroup terms.

$- 4 m + 2 n + 1 - n$

Step 2

Subtract $n$ from $2 n$ .

$- 4 m + n + 1$

Step 3

Factor $- 1$ out of $- 4 m + n + 1$ .

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Step 3.1

Factor $- 1$ out of $- 4 m$ .

$- (4 m) + n + 1$

Step 3.2

Factor $- 1$ out of $n$ .

$- (4 m) - 1 (- n) + 1$

Step 3.3

Rewrite $1$ as $- 1 (- 1)$ .

$- (4 m) - 1 (- n) - 1 (- 1)$

Step 3.4

Factor $- 1$ out of $- (4 m) - 1 (- n)$ .

$- (4 m - n) - 1 (- 1)$

Step 3.5

Factor $- 1$ out of $- (4 m - n) - 1 (- 1)$ .

$- (4 m - n - 1)$

$- (4 m - n - 1)$

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