queenvikyh
queenvikyh queenvikyh
  • 02-03-2017
  • Mathematics
contestada

Please help: What does x equal? 4(5x - 20) = -20

Respuesta :

SuperLegend
SuperLegend SuperLegend
  • 02-03-2017
4(5x - 20) = -20
Use distributive property
20x-80=-20
Add 80 to both sides
20x=60
Divide 20 on both sides
Final Answer: x=3
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