georgiasweeney666 georgiasweeney666
  • 17-06-2022
  • Mathematics
contestada

Simplify: 40x7- (-12x7)
Enter the original expression if it cannot be
simplified.

Respuesta :

Superguest007 Superguest007
  • 17-06-2022

Answer:

52x^7

Step-by-step explanation:

40x^7 -(-12x^7) =

= 40x^7 + 12x^7 =

= 52x^7

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