Solve for y, x
x=-5
y=-15
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y=3\left(-5\right)
Consider the first equation. Insert the known values of variables into the equation.
y=-15
Multiply 3 and -5 to get -15.
y=-15 x=-5
The system is now solved.
Examples
Quadratic equation
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Linear equation
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Arithmetic
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Matrix
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Simultaneous equation
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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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