2 | ( | x | + | 5 | + | 96 5 | ) | = | 222 | + | 331 5 | − | 2 | x |
Left side of the equation = | 2 | x | + | 2 | × | 5 | + | 2 | × | 96 5 |
= | 2 | x | + | 10 | + | 192 5 |
= | 2 | x | + | 242 5 |
2 | x | + | 242 5 | = | 222 | + | 331 5 | − | 2 | x |
Right side of the equation = | 1441 5 | − | 2 | x |
2 | x | + | 242 5 | = | 1441 5 | − | 2 | x |
2 | x | + | 2 | x | = | 1441 5 | − | 242 5 |
4 | x | = | 1441 5 | − | 242 5 |
4 | x | = | 1199 5 |
x | = | 1199 5 | ÷ | 4 |
= | 1199 5 | × | 1 4 |
x | = | 1199 20 |
x | = | 59.95 |