Solve for x
x\leq 15
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-\frac{1}{3}x\geq -1-4
Subtract 4 from both sides.
-\frac{1}{3}x\geq -5
Subtract 4 from -1 to get -5.
x\leq -5\left(-3\right)
Multiply both sides by -3, the reciprocal of -\frac{1}{3}. Since -\frac{1}{3} is negative, the inequality direction is changed.
x\leq 15
Multiply -5 and -3 to get 15.
Examples
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y = 3x + 4
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Matrix
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\frac { d } { d x } \frac { ( 3 x ^ { 2 } - 2 ) } { ( x - 5 ) }
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Limits
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