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Flura [38]
4 years ago
14

How many solutions does the equation have?

Mathematics
1 answer:
Irina18 [472]4 years ago
4 0
3(4x-3)-7x=5x-9\\
12x-9-7x=5x-9\\
5x-9=5x-9\\


It's identity ⇒ B
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