Answered

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Express in simplest form: (3x^2 + 4x - 8) - (-2x^2 + 4x + 2)​

Sagot :

Advent5647

Answer:

5x² - 10

Step-by-step explanation:

Step 1:

( [tex]3x^{2}[/tex] + 4x - 8 ) - ( [tex]-2x^{2}[/tex] + 4x + 2 )   Equation

Step 2:

3x² + 4x - 8 + 2x² - 4x - 2    Open Parenthises

Answer:

5x² - 10          Simplify

Hope This Helps :)

Answer:

5x² + 10

Step-by-step explanation:

Given Equation :-

( 3x² + 4x - 8 ) - ( -2x² + 4x + 2)

Solution :-

  • ( 3x² + 4x - 8 ) - ( -2x² + 4x + 2)

Step 1:- Remove unnecessary parantheses.

  • 3x² + 4x - 8 + 2x ² - 4x - 2

Step 2 :- arranging like terms.

  • 3x² + 5x² + 4x - 4x -8 - 2

Step 3 :- Calculate like terms.

  • 5x² + 10
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