detailed information: The input equation set is:
Multiply both sides of equation (1) by 3, the equation can be obtained:
Multiply both sides of equation (1) by 6, the equation can be obtained:
Therefore, the solution of the equation set is:
Where: y, z are arbitrary constants. 解方程组的详细方法请参阅:《多元一次方程组的解法》 |