Solve for y
y=\frac{2}{7}\approx 0.285714286
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-7y=-2
Subtract 14 from 12 to get -2.
y=\frac{-2}{-7}
Divide both sides by -7.
y=\frac{2}{7}
Fraction \frac{-2}{-7} can be simplified to \frac{2}{7} by removing the negative sign from both the numerator and the denominator.
Examples
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y = 3x + 4
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Matrix
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\frac { d } { d x } \frac { ( 3 x ^ { 2 } - 2 ) } { ( x - 5 ) }
Integration
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Limits
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