Solve for x
x\geq -8
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24+6x-2x\geq -8
Subtract 2x from both sides.
24+4x\geq -8
Combine 6x and -2x to get 4x.
4x\geq -8-24
Subtract 24 from both sides.
4x\geq -32
Subtract 24 from -8 to get -32.
x\geq \frac{-32}{4}
Divide both sides by 4. Since 4 is positive, the inequality direction remains the same.
x\geq -8
Divide -32 by 4 to get -8.
Examples
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{ x } ^ { 2 } - 4 x - 5 = 0
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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
\left. \begin{cases} { 8x+2y = 46 } \\ { 7x+3y = 47 } \end{cases} \right.
Differentiation
\frac { d } { d x } \frac { ( 3 x ^ { 2 } - 2 ) } { ( x - 5 ) }
Integration
\int _ { 0 } ^ { 1 } x e ^ { - x ^ { 2 } } d x
Limits
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