Subtract 3x – 4y – 7z from the sum of x – 3y + 2z and -4x + 9y – 11z​

2 thoughts on “Subtract 3x – 4y – 7z from the sum of x – 3y + 2z and -4x + 9y – 11z​”

1. according to the question,

   • x – 3y + 2z + (-4x + 9y – 11z)
   • -3x + 6y -9z

   now,

   • -3x + 6y -9z – (3x – 4y -7z)
   • -3x + 6y -9z -3x + 4y + 7z
   • -6x + 10y – 2z

   is the required answer .

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2. Answer:

   [tex]\huge\mathfrak\purple{Answer}[/tex]

   = x – 3y + 2z + (-4x) + 9y – 11z – (3x – 4y – 7z)

   = x – 3y + 2z – 4x + 9y – 11z – 3x + 4y + 7z

   = x – 4x – 3x + 2z – 11z + 7z + 9y + 4y

   = -3x – 3x + 2z – 4z + 13y

   = -6x – 2z + 13y

   Step-by-step explanation:

   Hope this helps you.

   # By Sparkly Princess

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