Solve for x, y, z
z=3
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2=x
Consider the first equation. Add 1 and 1 to get 2.
x=2
Swap sides so that all variable terms are on the left hand side.
y=2+1
Consider the second equation. Insert the known values of variables into the equation.
y=3
Add 2 and 1 to get 3.
z=3
Consider the third equation. Insert the known values of variables into the equation.
x=2 y=3 z=3
The system is now solved.
Examples
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{ x } ^ { 2 } - 4 x - 5 = 0
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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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