Solve for x
x\geq 7
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8+2x-6x\leq -20
Subtract 6x from both sides.
8-4x\leq -20
Combine 2x and -6x to get -4x.
-4x\leq -20-8
Subtract 8 from both sides.
-4x\leq -28
Subtract 8 from -20 to get -28.
x\geq \frac{-28}{-4}
Divide both sides by -4. Since -4 is negative, the inequality direction is changed.
x\geq 7
Divide -28 by -4 to get 7.
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