Tarakoritoawa Tarakoritoawa
  • 20-10-2019
  • Mathematics
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need help on this one ​

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InaNoob
InaNoob InaNoob
  • 20-10-2019
Combine like terms-
X + 7x is 8x
2x^2 + 4x^2 is 6x^2
8x+6x^2
Answer Link
Аноним Аноним
  • 20-10-2019

x + 2x^2 + 4x^2 + 7x

Like terms are: x and 7x, 2x^2 and 4x^2

x + 7x = 8x

2x^2 + 4x^2 = 6x^2

6x^2 + 8x is the simplest answer.

Answer Link

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