Solve for x
x\geq -1
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2x+2-3x\leq 3
Subtract 3x from both sides.
-x+2\leq 3
Combine 2x and -3x to get -x.
-x\leq 3-2
Subtract 2 from both sides.
-x\leq 1
Subtract 2 from 3 to get 1.
x\geq -1
Divide both sides by -1. Since -1 is negative, the inequality direction is changed.
Examples
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y = 3x + 4
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Matrix
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Simultaneous equation
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\frac { d } { d x } \frac { ( 3 x ^ { 2 } - 2 ) } { ( x - 5 ) }
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Limits
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