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If two lines intersect and create two angles adjacent to each other which measure 10x + 8 and 5x + 7, what is the value of x?
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If two lines intersect and create two angles adjacent to each other which measure 10x + 8 and 5x + 7, what is the value of x?

User Sami Boussacsou
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1 Answer

1 vote
10x + 8 + 5x + 7 = 180
15x + 15 = 180
15x = 165
x = 11
User Paulguy
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8.3k points
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