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  • 27-08-2020
  • Mathematics
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-7 + 9(2d - 3w) use w = 5 and d = 2

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Аноним Аноним
  • 27-08-2020

Answer:

-106

Step-by-step explanation:

[tex] - 7 + 9(2d - 3w) \\ w = 5 \\ d = 2[/tex]

Substitute the given values for w and d into the equation.

[tex] - 7 + 9(2(2) - 3(5)) \\ [/tex]

Follow the PEDMAS order of operation

[tex] - 7 + 9(4 - 15) \\ - 7 + 9( - 11) \\ = - 7 + ( - 99) \\ = - 7 - 99 = - 106[/tex]

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