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enot [183]
3 years ago
9

12 = x+7/-6 solve step by step

Mathematics
1 answer:
Hoochie [10]3 years ago
7 0

Answer:

+79

Step-by-step explanation:

12=x+7/-6

cross multiply

x+7=-72

x=-72-7

x=-79

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Step-by-step explanation:

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