Solve for x
x\leq \frac{13}{6}
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5x-20+3\left(x+1\right)\leq 2\left(x-2\right)
Use the distributive property to multiply 5 by x-4.
5x-20+3x+3\leq 2\left(x-2\right)
Use the distributive property to multiply 3 by x+1.
8x-20+3\leq 2\left(x-2\right)
Combine 5x and 3x to get 8x.
8x-17\leq 2\left(x-2\right)
Add -20 and 3 to get -17.
8x-17\leq 2x-4
Use the distributive property to multiply 2 by x-2.
8x-17-2x\leq -4
Subtract 2x from both sides.
6x-17\leq -4
Combine 8x and -2x to get 6x.
6x\leq -4+17
Add 17 to both sides.
6x\leq 13
Add -4 and 17 to get 13.
x\leq \frac{13}{6}
Divide both sides by 6. Since 6 is positive, the inequality direction remains the same.
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
Arithmetic
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
\lim _{x \rightarrow-3} \frac{x^{2}-9}{x^{2}+2 x-3}