Question

x + 9 = 12 solving equation step by step​

Answer 1

Answer:

x=3

Step-by-step explanation:

x+9 = 12

=> x = 12-9

=> x = 3

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Answer 2

Answer:

your answer is 3

Step-by-step explanation:

x + 9 =12

x = 12-9

x = 3

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