Question

Solve the system of equations: 

-2x + y +3z = - 7 
x - 4y +2z = 0 
x - 3y + z = 1

Answer 1

The system of equations are , and .

Solve the system of equations by elimination method.

Eliminate one variable by using two pairs of equations.

Subtract the and equations to eliminate the one variable.

Solve the system of two equations containing and to find value.

Since, variables are undefined.

There is no solution for the system of equations.