dariahanny24
dariahanny24
29-09-2018
Mathematics
contestada
what is the answer to 7b-15=5b-3
Respuesta :
emma8525
emma8525
29-09-2018
first you move -15 over which makes it 7b=5b+12
then you move 5b over so then its 2b=12
divide b=6
Answer Link
amyli88
amyli88
29-09-2018
7b - 15 = 5b - 3
7b - 5b = -3 + 15
2b = 12
b = 6
Answer Link
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