+0  
 
+2
59
7
avatar+47 

Simplify:(4x2 - 2x) - (-5x2 - 8x)

 Sep 4, 2020
 #1
avatar+166 
+1

(4x² - 2x) - (-5x² - 8x) = 4x² - 2x + 5x² + 8x = 9x² + 6x

 Sep 4, 2020
 #4
avatar+1035 
+1

LOL, the same three people answering the question by the same person at the same time!

ilorty  Sep 4, 2020
 #7
avatar+166 
+1

That too, all three are the same people every time!

Nacirema  Sep 4, 2020
 #2
avatar+230 
+2

(4x^2-2x)-(-5x^2-8x)

=4x^2-2x+5x^2+8x

=9x^2=6x is our final answer.

 Sep 4, 2020
 #3
avatar+1035 
+2

deleted

 Sep 4, 2020
edited by ilorty  Sep 9, 2020
 #5
avatar+166 
+1

*chuckles* I hit the like thing on all of his questions wink

Nacirema  Sep 4, 2020
 #6
avatar+1035 
+1

Then someone must have downvoted again, as there is only one like....Illuminati confirmed, lol

ilorty  Sep 4, 2020

40 Online Users