Solve for x
x<3
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6-5x+4x>3
Add 4x to both sides.
6-x>3
Combine -5x and 4x to get -x.
-x>3-6
Subtract 6 from both sides.
-x>-3
Subtract 6 from 3 to get -3.
x<\frac{-3}{-1}
Divide both sides by -1. Since -1 is negative, the inequality direction is changed.
x<3
Fraction \frac{-3}{-1} can be simplified to 3 by removing the negative sign from both the numerator and the denominator.
Examples
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y = 3x + 4
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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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Differentiation
\frac { d } { d x } \frac { ( 3 x ^ { 2 } - 2 ) } { ( x - 5 ) }
Integration
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Limits
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