Solve the equationI hate math
2 answers:
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Combine like terms:
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Change it to improper fraction:
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Multiply by 3 on both sides:
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Divide by 7 on both sides:
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Answer: K = -2
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It's the Geometric Sequence.
The n<span>-th term of a geometric sequence with initial value </span>a<span> and common ratio </span>r<span> is given by:
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Answer: The sixth term is equal -486.
The n<span>-th term of a geometric sequence with initial value </span>a<span> and common ratio </span>r<span> is given by:
</span>
We have:
Substitute:
Answer: The sixth term is equal -486.