Solve for x
x\geq -1
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13-3x\leq 16
Swap sides so that all variable terms are on the left hand side. This changes the sign direction.
-3x\leq 16-13
Subtract 13 from both sides.
-3x\leq 3
Subtract 13 from 16 to get 3.
x\geq \frac{3}{-3}
Divide both sides by -3. Since -3 is negative, the inequality direction is changed.
x\geq -1
Divide 3 by -3 to get -1.
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Limits
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