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  • 18-10-2017
  • Mathematics
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Solve. -3/5x + 1/5 > 7/20

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taniaorozco
taniaorozco taniaorozco
  • 18-10-2017
-3/5x + 1/5 > 7/20

-3x + 1/5 > 7/20       join the denominators

-3x + 1 > 7/20 * 5    multiply both sides by 5

-3x + 1 > 35/20

-3x + 1 > 7/4  

-3x > 7/4 - 1

-3x > 3/4

x < -3/4 ÷ 3

x < -1/4

hope that helps, God bless!
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