summer140
summer140
17-11-2020
Mathematics
contestada
solve for x.
8x/7+9=30
Respuesta :
makaylanerice
makaylanerice
17-11-2020
x=18 (3/8)
(8x/7) +9 = 30
subtract 9 from both sides
8x/7=21
multiply 7 from both sides
8x=147
divide 8 from both sides and you get
x=18 (3/8)
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