Solve for x, y, z
z=2
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y=2 x=-\frac{3}{5} z=y
Reorder the equations.
z=2
Substitute 2 for y in the equation z=y.
x=-\frac{3}{5} y=2 z=2
The system is now solved.
Examples
Quadratic equation
{ x } ^ { 2 } - 4 x - 5 = 0
Trigonometry
4 \sin \theta \cos \theta = 2 \sin \theta
Linear equation
y = 3x + 4
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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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