flappybird305
flappybird305 flappybird305
  • 03-09-2018
  • Mathematics
contestada

3+1/2(3-x)<-7
Show steps plz

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GoddessofDork
GoddessofDork GoddessofDork
  • 03-09-2018

Firstly, foil 1/2(3 - x): [tex] 3+1.5-0.5x<-7 [/tex]

Next, combine like terms: [tex] 4.5-0.5x<-7 [/tex]

Next, subtract 4.5 on both sides of the equation: [tex] -0.5x<-11.5 [/tex]

Next, divide both sides by -0.5, and since you are dividing by a negative, flip the sign as well and your answer will be [tex] x>23 [/tex]

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