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AysviL [449]
3 years ago
9

Please answer the question from the attachment.

Mathematics
1 answer:
VikaD [51]3 years ago
4 0
3x + 9 = 2x + 12
-2x       -2x
1x +9 =   12
     -9      -9

x = 3
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Answer is given below

Step-by-step explanation:

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