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Show the following linear expression. Show all of your work and identify any properities used.

7-6x-9-x+3


Show The Following Linear Expression Show All Of Your Work And Identify Any Properities Used 76x9x3 class=

Sagot :

Answer:

-7x + 1

Associative Property can be used.

Step-by-step explanation:

Hello!

We can simply the expression by combining like terms.

Like terms are terms with the same variable and degree. They may have different coefficients.

Simplify

  • 7 - 6x - 9 - x + 3
  • 7 - 9 + 3 - 6x - x
  • 1 - 7x

The simplified form is 1 - 7x, or -7x + 1.

We can also represent this using the Associative property, by grouping like terms:

  • 7 - 6x - 9 - x + 3
  • (7 - 9 + 3) + (-6 - x)
  • 1 + (-7x)
  • -7x + 1