usn3polkboys usn3polkboys
  • 21-04-2020
  • Mathematics
contestada

How do you rewrite -3(4x-9) without parentheses?

Respuesta :

s159783 s159783
  • 21-04-2020

Answer:

-12x+27

Step-by-step explanation:

Use distrubutive property.

-3(4x-9)

-3 * 4x = -12x

-3 * (-9) = 27

Hence -12x+27.

Hope this helps!! :P

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Аноним Аноним
  • 21-04-2020

Answer: [tex]-12x+27[/tex]

Add parentheses beside 3

[tex]Before: -3(4x-9)\\After: (-3)(4x+-9)[/tex]

Multiply each side by 3

[tex](-3)(4x)+(-3)(-9)[/tex]

[tex]-12x+27[/tex]

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