( | x | − | 6000 | × | 3 50 | ) | × | 7 4 | ÷ | 3600 | = | ( | x | − | 6000 | × | 3 50 | − | 2400 | × | 2 25 | ) | × | 3 4 | ÷ | 3000 |
Left side of the equation = | ( | x | − | 6000 | × | 3 50 | ) | × | 7 14400 |
( | x | − | 6000 | × | 3 50 | ) | × | 7 14400 | = | ( | x | − | 6000 | × | 3 50 | − | 2400 | × | 2 25 | ) | × | 3 4 | ÷ | 3000 |
Left side of the equation = | x | × | 7 14400 | − | 6000 | × | 3 50 | × | 7 14400 |
= | x | × | 7 14400 | − | 7 40 |
7 14400 | x | − | 7 40 | = | ( | x | − | 6000 | × | 3 50 | − | 2400 | × | 2 25 | ) | × | 3 4 | ÷ | 3000 |
Right side of the equation = | ( | x | − | 6000 | × | 3 50 | − | 2400 | × | 2 25 | ) | × | 1 4000 |
7 14400 | x | − | 7 40 | = | ( | x | − | 6000 | × | 3 50 | − | 2400 | × | 2 25 | ) | × | 1 4000 |
Right side of the equation = | x | × | 1 4000 | − | 6000 | × | 3 50 | × | 1 4000 | − | 2400 | × | 2 25 | × | 1 4000 |
= | x | × | 1 4000 | − | 9 100 | − | 6 125 |
= | 1 4000 | x | − | 69 500 |
7 14400 | x | − | 7 40 | = | 1 4000 | x | − | 69 500 |
7 14400 | x | − | 1 4000 | x | = | - | 69 500 | + | 7 40 |
17 72000 | x | = | - | 69 500 | + | 7 40 |
17 72000 | x | = | 37 1000 |
x | = | 37 1000 | ÷ | 17 72000 |
= | 37 1000 | × | 72000 17 |
= | 37 | × | 72 17 |
x | = | 2664 17 |
x | = | 156.705882 |