Solve for x
x\leq -4
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16x\leq -71+7
Add 7 to both sides.
16x\leq -64
Add -71 and 7 to get -64.
x\leq \frac{-64}{16}
Divide both sides by 16. Since 16 is positive, the inequality direction remains the same.
x\leq -4
Divide -64 by 16 to get -4.
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Matrix
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Limits
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