karmenk804 karmenk804
  • 26-08-2020
  • Mathematics
contestada

if x = 20
-5 - 3x - x - (-16)

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Аноним Аноним
  • 26-08-2020

Answer:

Answer : -69

Step-by-step explanation:

-5 - 3x - x- (-16)

= -5 -3 ×(20) - 20 -( -16)

= -5 - 60 -20 +16

= -85 + 16

= -69.

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