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Vanyuwa [196]
3 years ago
14

6x + 12 -3x =51. Step by step

Mathematics
1 answer:
Liula [17]3 years ago
8 0
Start by combing like terms. You will get 3x+12=51. Now subtract 12 from both sides (3x=39). Divide both sides by 3 (x=13). The answer is 13.
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