charlesbrame3
charlesbrame3 charlesbrame3
  • 05-11-2018
  • Mathematics
contestada

Math help, thanks for the help. i'm very great full

Math help thanks for the help im very great full class=

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musiclover10045
musiclover10045 musiclover10045
  • 05-11-2018

4x +28 and 68 are vertical angles and are equal.

Set them to equal each other to solve for x:

4x +28 = 68

Subtract 28 from each side:

4x = 40

Divide both sides by 4:

x = 40/4

x = 10

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