paulineapodaca4 paulineapodaca4
  • 09-08-2017
  • Mathematics
contestada

i need help answering this algebra problem: 63-7[18-3(15÷5)]

Respuesta :

texaschic101
texaschic101 texaschic101
  • 09-08-2017
63 - 7[18 - 3(15/5)] =
63 - 7[18 - 3(3)] =
63 - 7[18 - 9] =
63 - 7(9) =
63 - 63 =
0
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