anna1873 anna1873
  • 18-09-2018
  • Mathematics
contestada

Four times a number -5 is the same as twice the number +3

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godlike74
godlike74 godlike74
  • 18-09-2018
4(x)-5=2(x)+3
4x-2x=3+5
2x=8
x=4
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pamelitashotopeiavj
pamelitashotopeiavj pamelitashotopeiavj
  • 18-09-2018
No because -5 + -5 + -5 + -5 it's -20 and possitive 3 plus possitive 3 it's possitive 6
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