HawaiiLife
HawaiiLife
30-03-2018
Mathematics
contestada
Is 7x+14 equivalent to 7x-7?
Respuesta :
439
439
30-03-2018
no, 14 and -7 are different numbers
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Astute
Astute
30-03-2018
No, they would not be equivalent. First, they would have different sumbols, which they would be invested from each other, and also, there would be two different numbers that would be +7 more from that number 7 which would be 14.
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