Solve for x
x\leq 16
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2x\leq 1+31
Add 31 to both sides.
2x\leq 32
Add 1 and 31 to get 32.
x\leq \frac{32}{2}
Divide both sides by 2. Since 2 is positive, the inequality direction remains the same.
x\leq 16
Divide 32 by 2 to get 16.
Examples
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Matrix
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Simultaneous equation
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Differentiation
\frac { d } { d x } \frac { ( 3 x ^ { 2 } - 2 ) } { ( x - 5 ) }
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Limits
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