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3 years ago

5. Multiply a by 3, subtract 1.. (a X 3) - 1 = b Input, a Output, b

2 answers:

6 0

Unless you know what the value of a and b is, there is no way to solve for simplify the problem. You have already done the problem with the answer:
3a-1=b

You can not simplify this anymore without the values of a and/or b.

STatiana [176]3 years ago

4 0

Step-by-step explanation:

1.3a-1=b

2.3a=b+1

3.3a=2b

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Pattern is the rule that guides the formation of a set.

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Read more about arithmetic sequence at:

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2 years ago

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