bellabenavides7
bellabenavides7
15-10-2014
Mathematics
Answered
If 2x+12=2(x+4), then X equals what?
Answer :
AndyBryer
AndyBryer
15-10-2014
2x+12=2x+8
subtract 2x from both sides
12 = 8
Therefore there is no value for x as 12 can never equal 8
Answer Link
konrad509
konrad509
15-10-2014
[tex] 2x+12=2(x+4)\\ 2x+12=2x+8\\ 0=-4\\ x\in\emptyset[/tex]
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