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guapka [62]
2 years ago
11

BC = x + 14, AB = x + 10, AC = 22

Mathematics
1 answer:
irinina [24]2 years ago
4 0

ab = x + 10 \\  bc = x  + 14 \\ ac = 22  \\ (x + 10) + (x + 14) = 22 \\ x + x + 10 + 14 = 22 \\ 2x + 24 = 22 \\ 2x = 22 - 24  \\ 2x =  - 2 \\ x =  \frac{ -2}{2}  \\ x =  - 1

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