Solve for u
u>-1
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765u-11>-776
Swap sides so that all variable terms are on the left hand side. This changes the sign direction.
765u>-776+11
Add 11 to both sides.
765u>-765
Add -776 and 11 to get -765.
u>\frac{-765}{765}
Divide both sides by 765. Since 765 is positive, the inequality direction remains the same.
u>-1
Divide -765 by 765 to get -1.
Examples
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Linear equation
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Arithmetic
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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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