Solve for x_1
x_{1}=-5
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x_{1}+6=1
Swap sides so that all variable terms are on the left hand side.
x_{1}=1-6
Subtract 6 from both sides.
x_{1}=-5
Subtract 6 from 1 to get -5.
Examples
Quadratic equation
{ x } ^ { 2 } - 4 x - 5 = 0
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Matrix
\left[ \begin{array} { l l } { 2 } & { 3 } \\ { 5 } & { 4 } \end{array} \right] \left[ \begin{array} { l l l } { 2 } & { 0 } & { 3 } \\ { -1 } & { 1 } & { 5 } \end{array} \right]
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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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