Solve for x
x\leq -6
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-2x-11\geq 1
Swap sides so that all variable terms are on the left hand side. This changes the sign direction.
-2x\geq 1+11
Add 11 to both sides.
-2x\geq 12
Add 1 and 11 to get 12.
x\leq \frac{12}{-2}
Divide both sides by -2. Since -2 is negative, the inequality direction is changed.
x\leq -6
Divide 12 by -2 to get -6.
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