Pre-Algebra Examples

$4 (m + 2) + 3 (6 m - 4)$

Step 1

Simplify each term.

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Step 1.1

Apply the distributive property.

$4 m + 4 \cdot 2 + 3 (6 m - 4)$

Step 1.2

Multiply $4$ by $2$ .

$4 m + 8 + 3 (6 m - 4)$

Step 1.3

Apply the distributive property.

$4 m + 8 + 3 (6 m) + 3 \cdot - 4$

Step 1.4

Multiply $6$ by $3$ .

$4 m + 8 + 18 m + 3 \cdot - 4$

Step 1.5

Multiply $3$ by $- 4$ .

$4 m + 8 + 18 m - 12$

$4 m + 8 + 18 m - 12$

Step 2

Simplify by adding terms.

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Step 2.1

Add $4 m$ and $18 m$ .

$22 m + 8 - 12$

Step 2.2

Subtract $12$ from $8$ .

$22 m - 4$

$22 m - 4$

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