Solve for x
x = \frac{99}{4} = 24\frac{3}{4} = 24.75
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4x-99=0
Subtract 7 from -92 to get -99.
4x=99
Add 99 to both sides. Anything plus zero gives itself.
x=\frac{99}{4}
Divide both sides by 4.
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Matrix
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Limits
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