caraanderson3908 caraanderson3908
  • 27-11-2017
  • Mathematics
contestada

How do i solve this math problem step by step (-x/2-7=9) using 2-step equations?

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lesliekoller lesliekoller
  • 27-11-2017
-x/2. - 7 =. 9

-x/2 = 16. add 7 both sides

-x=32. multiple both sides by 2

x = -32. multiple both sides by -1
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