Solve for y, z, a
a=5
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12=y
Consider the first equation. Variable y cannot be equal to 0 since division by zero is not defined. Multiply both sides of the equation by y.
y=12
Swap sides so that all variable terms are on the left hand side.
y=12 z=5 a=5
The system is now solved.
Examples
Quadratic equation
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Linear equation
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Matrix
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Simultaneous equation
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Integration
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Limits
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