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Galina-37 [17]
3 years ago
12

Solve for x simple geometry

Mathematics
2 answers:
andreyandreev [35.5K]3 years ago
8 0

Answer:

From the above attachment we can conclude that,

(2x - 10)° + (4x + 16)° = 180° \\ 2x - 10 + 4x + 16 = 180 \\ 2x + 4x - 10 + 16 = 180 \\ 6x + 6 = 180 \\ 6x = 180 - 6 \\ 6x = 174 \\x =  \frac{174}{6}  \\  \boxed{x = 29}

Therefore, the value of x is 29

  • <u>x = 29</u> is the right answer.
Evgen [1.6K]3 years ago
4 0

Step-by-step explanation:

2x - 10 + 4x + 16 = 180 \\  \\ 4x - 2x + 16 + 10 = 180 \\  \\ 2x = 180 - 26 \\  \\ 2x = 154 \\  \\ x =  \frac{154}{2}  \\  \\ x = 77

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