Solve for u
u\leq \frac{127}{25}
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u\leq -2\left(-2.54\right)
Multiply both sides by -2.54. Since -2.54 is negative, the inequality direction is changed.
u\leq 5.08
Multiply -2 and -2.54 to get 5.08.
Examples
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Matrix
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Limits
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