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eduard
3 years ago
14

What is the value of x? Enter your answer in the box. x =

Mathematics
1 answer:
Dmitry_Shevchenko [17]3 years ago
8 0
Answer: x = 20

We know opposite angles are equivalent so we can set both of these expressions equal to each other to solve for x.

3x + 50 = 6x - 10
50 = 3x - 10 (subtract 3x from both sides)
60 = 3x (add 10 to both sides)
20 = x (divide both sides by 3)

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