Solve for x
x>7
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6x>38+4
Add 4 to both sides.
6x>42
Add 38 and 4 to get 42.
x>\frac{42}{6}
Divide both sides by 6. Since 6 is positive, the inequality direction remains the same.
x>7
Divide 42 by 6 to get 7.
Examples
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Linear equation
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Matrix
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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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