This calculation node allows for any sum to be created between three variables.
Formula Setup

| Name | Description |
|---|---|
| Formula | The sum or formula can be completely changed and varied. (Add, Subtract, Multiply and Divide.) |
| Variables | This tells you the different variables of the formula. |
| A | This is the first input value. |
| B | This is the second input value. |
| C | This is the third input value. |
| Result | This is the result of the formula or sum created between the three values. |

Layout
| Name | Description |
|---|---|
| Position | The position of the node on the board can be set using XY values. |
| Size | The size of the node, width and height can be set here. |

