danyh11 danyh11
  • 06-06-2016
  • Mathematics
contestada

what is the answer to this problem?

what is the answer to this problem class=

Respuesta :

InverseOperator
InverseOperator InverseOperator
  • 06-06-2016
We must first Isolate the Variable by removing factors that don't contain the variable: 

2(x + 7) < 12
2x + 14 < 12
2x + 14 - 14 < 12 - 14
2x < -2 
2x / 2 < -2/2
x < -1

Hope this helps! 



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