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Elden [556K]
3 years ago
13

In the Parallelogram below, x = ?

Mathematics
1 answer:
lana [24]3 years ago
8 0

Answer:

12

Step-by-step explanation:

3x + 7 = 5x - 17

5x - 3x = 7 + 17

2x = 24

x = 12

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