Solve for x
x\leq \frac{3}{2}
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3-2x\geq 0
Swap sides so that all variable terms are on the left hand side. This changes the sign direction.
-2x\geq -3
Subtract 3 from both sides. Anything subtracted from zero gives its negation.
x\leq \frac{-3}{-2}
Divide both sides by -2. Since -2 is negative, the inequality direction is changed.
x\leq \frac{3}{2}
Fraction \frac{-3}{-2} can be simplified to \frac{3}{2} by removing the negative sign from both the numerator and the denominator.
Examples
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{ x } ^ { 2 } - 4 x - 5 = 0
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4 \sin \theta \cos \theta = 2 \sin \theta
Linear equation
y = 3x + 4
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699 * 533
Matrix
\left[ \begin{array} { l l } { 2 } & { 3 } \\ { 5 } & { 4 } \end{array} \right] \left[ \begin{array} { l l l } { 2 } & { 0 } & { 3 } \\ { -1 } & { 1 } & { 5 } \end{array} \right]
Simultaneous equation
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Differentiation
\frac { d } { d x } \frac { ( 3 x ^ { 2 } - 2 ) } { ( x - 5 ) }
Integration
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Limits
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