IsabelLily
IsabelLily IsabelLily
  • 23-02-2018
  • Mathematics
contestada

please help I don't know this and it's due today

5 - x = 12

Respuesta :

cher
cher cher
  • 23-02-2018
5 - x = 12

We're essentially just trying to get "x" onto its own side.

So, simply subtract 5 from both sides.

-x = 12 - 5

Simplify.

-x = 7

Now, divide both sides by -1.

x = -7

~Hope I helped!~
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