Solving a System of Linear Equations Based on Z-Numbers to Determinate the Market Balance Value

Table 17

Comparison of result using the two proposed methods .

	The first proposed method	The second proposed method
0	((0.001, 0.158), 0.85)	((−0.001, 0.158), 0.6)
0.2	((0.016, 0.142), 0.88)	((0.158, 0.1421), 0.6)
0.4	((0.032, 0.126), 0.91)	((0.317, 0.1262), 0.6)
0.6	((0.048, 0.110), 0.94)	((0.476, 0.1103), 0.6)
0.8	((0.064, 0.094), 0.97)	((0.635, 0.0944), 0.6)
1	((0.080, 0.078), 1)	((0.794, 0.0785), 0.6)