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  • 19-02-2020
  • Mathematics
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What is the value of x?

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musiclover10045
musiclover10045 musiclover10045
  • 19-02-2020

The two angles form a straight line which equals 180 degrees:

10x-20 + 6x + 8 = 180

Combine like terms:

16x -12 = 180

Add 12 to both sides:

16x = 192

Divide both sides by 16:

X = 192/16

X = 12

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