lolnicaa
lolnicaa lolnicaa
  • 09-02-2022
  • Mathematics
contestada

What is the value of 3x – 4y + z when x = 8, y = 2 and z = -6?

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contactkanyenga
contactkanyenga contactkanyenga
  • 09-02-2022

Answer:

[tex]3(8) - 4(2) + ( - 6) \\ \\ 24 - 8 - 6 \\ \\ 16 - 6 \\ \\ 10[/tex]

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Аноним Аноним
  • 09-02-2022

Given~

  • x = 8

  • y = 2

  • z = -6

Let's Solve~

[tex] \: \: \: \: \: \: \: \: \: \: \: \: \sf \: 3x - 4y + z [/tex]

[tex] \: \: \: \: \sf \: 3( 8 ) - 4 ( 2 ) + ( -6 )[/tex]

[tex] \: \: \: \: \: \: \: \: \: \: \: \sf \: 24 - 8 - 6[/tex]

[tex] \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \sf \: 16 - 6[/tex]

[tex] \: \: \: \: \: \: \: \: \: \: \: \: \: \sf \: \: \: \: \: \: \: \: \: \underline{ 10}[/tex]

Hope It's Helps~

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