Solve for y
y=\frac{1}{3}\approx 0.333333333
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-2=-6y
Variable y cannot be equal to 0 since division by zero is not defined. Multiply both sides of the equation by y.
-6y=-2
Swap sides so that all variable terms are on the left hand side.
y=\frac{-2}{-6}
Divide both sides by -6.
y=\frac{1}{3}
Reduce the fraction \frac{-2}{-6} to lowest terms by extracting and canceling out -2.
Examples
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{ x } ^ { 2 } - 4 x - 5 = 0
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Linear equation
y = 3x + 4
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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