alterego712 alterego712
  • 18-08-2017
  • Mathematics
contestada

how do I solve 12-3(x-5)=21

Respuesta :

kphung76127
kphung76127 kphung76127
  • 18-08-2017
12-3(x-5)=21

Distribute
12-3x+15=21

Combine like terms
27-3x=21

Subtract 27 from both sides
-3x= -6

Divide both sides by -3
x=2

Final answer: x=2
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