x | ÷ | ( | x | + | 176281 250 | ) | = | 7 100 |
方程两边同时乘以: | ( | x | + | 176281 250 | ) |
x | = | 7 100 | ( | x | + | 176281 250 | ) |
x | = | 7 100 | x | + | 7 100 | × | 176281 250 |
x | = | 7 100 | x | + | 1233967 25000 |
x | − | 7 100 | x | = | 1233967 25000 |
93 100 | x | = | 1233967 25000 |
x | = | 1233967 25000 | ÷ | 93 100 |
= | 1233967 25000 | × | 100 93 |
= | 1233967 250 | × | 1 93 |
x | = | 1233967 23250 |
x | = | 53.073849 |