solve 23u-29v=98,29u-23v=110
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Answer:
u = 3
v = 1
Step-by-step explanation:
23u - 29v = 98
29u - 23v = 110
Add the two equations:
52u - 52v = 208 ⇒ u - v = 4
Subtract the two equations:
6u + 6v = 12 ⇒ u + v = 2
∴ u = 3 and v = 1
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