pereza548
pereza548
12-05-2017
Mathematics
contestada
Simplify: (7x2 − 5x + 2) − (−3x2 + 8x − 4)
Respuesta :
cutelion918
cutelion918
12-05-2017
The answer is 7x+6
Hope this helps!
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rachelsoftley2001
rachelsoftley2001
12-05-2017
I think it's 3x +18 because if you add all the like terms that's what it simplifies to. The like terms are like -5x=8x, 2=-4, etc. I hope this helps
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