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Solve this equation (if it shows up)

Solve this equation (if it shows up)-example-1
User Brad Rem
by
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1 Answer

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These 2 angles are vertical angles.

Vertical angles are equal.

Set up an equation where 2 angles are equal to each other.

Solve for 'x'.

6x+238 = 3x + 178

3x = 178 - 238 = -60

x = -60/3

x = -20

User Yoeunes
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