math960 math960
  • 25-10-2018
  • Mathematics
contestada

I need help with all of this

I need help with all of this class=

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bayougirl1969 bayougirl1969
  • 25-10-2018
1. 7x + 9 = 48
7x = 58 - 9
7x = 49
X = 7
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