Respuesta :

csouders4507

Answer:

16=x

Step-by-step explanation:

So, The angle is 180 degrees

180-87=93

93=(6x-3)

Add 3 to both sides

96=6x

Divide 6 on both sides

16=x
180- 87 = 93
6x + 3 = 93
6x = 90
X = 15

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