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The value of x is - 28-15 8+55



The value of x is - 28-15 8+55 ​-example-1

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The value of x in the diagram is 66.

2x - 15 = x + 55 (vertically opposite angles)

collect like terms

2x - x = 55 + 11

x = 66

Therefore, the value of x is 66

User Tomasz Kowalczyk
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