Solve for x
x\leq 4
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x+8+5x\leq 32
Add 5x to both sides.
6x+8\leq 32
Combine x and 5x to get 6x.
6x\leq 32-8
Subtract 8 from both sides.
6x\leq 24
Subtract 8 from 32 to get 24.
x\leq \frac{24}{6}
Divide both sides by 6. Since 6 is positive, the inequality direction remains the same.
x\leq 4
Divide 24 by 6 to get 4.
Examples
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4 \sin \theta \cos \theta = 2 \sin \theta
Linear equation
y = 3x + 4
Arithmetic
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Matrix
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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
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Limits
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