poopnigra12 poopnigra12
  • 26-01-2017
  • Mathematics
contestada

hey I'm kinda I keep on getting 0.833333 but I'm solving it on something ellse and getting -1 [12-[x+3]=10] btw that's the question

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wizard123
wizard123 wizard123
  • 26-01-2017
12 - (x+3) = 10

12 -x -3 = 10

9 -x = 10

-x = 10-9 = 1

x = -1
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