Question

Q4. If 12 is subtracted from three
times a number, the result is 15. Find
the number​

Answer 1

Step-by-step explanation:

lєt thє numвєr вє х

х +х+х-12=15

3х-12=15

3х=15+12

3х=27

х=9

Answer 2

Answer:

51

Step-by-step explanation:

51 - 12 - 12 - 12 = 15

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