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Zarrin [17]
3 years ago
14

SOLVE FOR X. pls i need help

Mathematics
1 answer:
Lyrx [107]3 years ago
5 0
X=8
Set up proportions would give you: 10/3x+1 = 22/7x-1
With that in mind, cross multiply, which would give you: 10(7x-1) = 22(3x+1).
Turns into: 70x -10 = 66x+22. Then just solve for x
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For example:

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When you have a negative exponent, you move it to the other side of the fraction to make the exponent positive.

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When you have something like this:

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