kenyahedwards kenyahedwards
  • 09-05-2018
  • Mathematics
contestada

what does 1/2x+30=55 equals?

Respuesta :

kanest
kanest kanest
  • 09-05-2018
Subtract 30 from both sides.

[tex] \frac{1}{2}x = 25 [/tex]

Multiply both sides by 2 to get x by itself.

[tex]x = 50[/tex]

The answer is x = 50.
Answer Link
fireballqueen25
fireballqueen25 fireballqueen25
  • 09-05-2018
1/2x+30=55
        -30   -30
1/2x=25
   *2    *2
x=50.
Answer Link

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