bmackle821 bmackle821
  • 20-01-2020
  • Mathematics
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-5(2u+6)=10 use addition property of equality

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Rohan2212
Rohan2212 Rohan2212
  • 20-01-2020
Multiply everything in bracket by -5

~ -10u-30=10

~ -10u=40

~ u= -4
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