Solve for y
y=-\left(z+31\right)
Solve for z
z=-\left(y+31\right)
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y+z=-31
Subtract 31 from both sides. Anything subtracted from zero gives its negation.
y=-31-z
Subtract z from both sides.
y+z=-31
Subtract 31 from both sides. Anything subtracted from zero gives its negation.
z=-31-y
Subtract y from both sides.
Examples
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Linear equation
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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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