cadeneveah11 cadeneveah11
  • 26-10-2016
  • Mathematics
contestada

Solve this inequality.

-5x + 7 > 42

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Ammimochi
Ammimochi Ammimochi
  • 26-10-2016
Solve for x by simplifying both sides of the equation, and then isolating the variable. 
x < - 7
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texaschic101
texaschic101 texaschic101
  • 26-10-2016
-5x + 7 > 42
-5x > 42 - 7
-5x > 35
x < -35/5
x < - 7

u have to flip the inequality sign when multiplying/dividing by a negative number
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