maddiedog32 maddiedog32
  • 13-05-2021
  • Mathematics
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Need help with my math!

Need help with my math class=

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ninapettigru ninapettigru
  • 14-05-2021
12x+7+6x-7=90
12x+6x=90
18x=90
x=5

6(5)-7=
30-7=23

Q=23
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