ahmad6
ahmad6
13-05-2016
Mathematics
contestada
explain the full answer
Respuesta :
apologiabiology
apologiabiology
13-05-2016
rememer you can do anything to an equaiton as long as you do it to both sides
and the erased answer is correct
10=-6.5+n
add 6.5 both sides
10+6.5=6.5-6.5+n
16.5=0+n
16.5=n
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