Solve for x
x\geq -\frac{7}{6}
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7x+5-x\geq -2
Subtract x from both sides.
6x+5\geq -2
Combine 7x and -x to get 6x.
6x\geq -2-5
Subtract 5 from both sides.
6x\geq -7
Subtract 5 from -2 to get -7.
x\geq -\frac{7}{6}
Divide both sides by 6. Since 6 is positive, the inequality direction remains the same.
Examples
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Linear equation
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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