# How do I do this what is the answer

As Vertically opposite angles are equal,

10x + 40 = 150

10x = 150 - 40

10x = 110

x = 11?

10x + 40 = 150

10x = 150 - 40

10x = 110

x = 11?

As Vertically opposite angles are equal,

10x + 40 = 150

10x = 150 - 40

10x = 110

x = 11?

10x + 40 = 150

10x = 150 - 40

10x = 110

x = 11?

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