sharon17
sharon17 sharon17
  • 14-09-2016
  • Mathematics
contestada

Solve the equation -31=-6z-4z

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SuperLegend
SuperLegend SuperLegend
  • 14-09-2016
-31=-6z-4z
Subtract 4z from -6z
-31=-10z
Divide both sides by -10
Final Answer: 3.1 or 3 1/10
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