Solve for x
x>-11
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3-3x>-4x-8
Use the distributive property to multiply -4 by x+2.
3-3x+4x>-8
Add 4x to both sides.
3+x>-8
Combine -3x and 4x to get x.
x>-8-3
Subtract 3 from both sides.
x>-11
Subtract 3 from -8 to get -11.
Examples
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y = 3x + 4
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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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