Solve the System of Equations$$\begin{array} { l }
x _ { 1 } - x _ { 2 } + x _ { 3 } = 8 \
x _ { 1 } + x _ { 2 } + x _ { 3 } = 6 \
x _ { 1 } + x _ { 2 } - x _ { 3 } = - 12
\end{array}$$

Question

Solve the System of Equations$$\begin{array} { l } 
x _ { 1 } - x _ { 2 } + x _ { 3 } = 8 \
x _ { 1 } + x _ { 2 } + x _ { 3 } = 6 \
x _ { 1 } + x _ { 2 } - x _ { 3 } = - 12
\end{array}$$

Examlex · Accepted Answer

The Answer of Solve the System of Equations$$\begin{array} { l } 
x _ { 1 } - x _ { 2 } + x _ { 3 } = 8 \
x _ { 1 } + x _ { 2 } + x _ { 3 } = 6 \
x _ { 1 } + x _ { 2 } - x _ { 3 } = - 12
\end{array}$$

Solve the System of Equations A) $( 2 , - 1,9 )$

Definitions:

Solve the System of Equations A) (2,−1,9)( 2 , - 1,9 )(2,−1,9)

Definitions:

Solve the System of Equations A) $( 2 , - 1,9 )$