SOLUTION: Is x = -2 a solution for 2x + 4 = 0? Write yes or no

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Question 375647: Is x = -2 a solution for 2x + 4 = 0? Write yes or no
Answer by user_dude2008(1862)   (Show Source): You can put this solution on YOUR website!
2(-2)+4=0
-4+4=0
0=0
Answer: yes

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