Solve for x, y
x=5
y=45
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x=5
Consider the first equation. Subtract 5 from 10 to get 5.
y=45
Consider the second equation. Add 25 and 20 to get 45.
x=5 y=45
The system is now solved.
Examples
Quadratic equation
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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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