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requiemgiornomuda

(-15-16) =-31

(25-10) = 15

From the question

-31-(15)

= -31-15

= -46

mhanifa

-46

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Simplify each of the brackets separately and then perform the subtraction between them.

First, simplify inside the first brackets:

  • -15 - 16  = -31,

because when you add two negative numbers, you add their absolute values and keep the negative sign.

Next, simplify inside the second brackets:

  • 25 - 10 = 15,

because you are subtracting a smaller positive number from a larger positive number.

Now, subtract the result from the second brackets from the result of the first brackets:

  • -31 - 15 = -46

This is again adding two negative numbers following the same rule as in step 1.

Therefore, the full simplified expression is -46.

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