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- Subtraction - Help Integers can be subtracted by
**adding the opposite number**.

Examples:

((-3))-((+5)) = ((-3))+((-5)) = -8

((-3))-((-5)) = ((-3))+((+5)) = +2 - Multiplication - Help
**- same signs**

((-3)) × ((-5)) = +15

((+3)) × ((+5)) = +15

Multiply the absolute values of the numbers.

The sign of the result is +.**- different signs**

((-8)) × ((+5)) = -40

((+6)) × ((-5)) = -30

Multiply the absolute values of the numbers.

The sign of the result is -.