Solve for x
x>4
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24-4x-5x<-12
Subtract 5x from both sides.
24-9x<-12
Combine -4x and -5x to get -9x.
-9x<-12-24
Subtract 24 from both sides.
-9x<-36
Subtract 24 from -12 to get -36.
x>\frac{-36}{-9}
Divide both sides by -9. Since -9 is negative, the inequality direction is changed.
x>4
Divide -36 by -9 to get 4.
Examples
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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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\frac { d } { d x } \frac { ( 3 x ^ { 2 } - 2 ) } { ( x - 5 ) }
Integration
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Limits
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