35 | + | x | − | ( | 560 | + | x | ) | × | 6 100 | ÷ | 4 | = | 70 |
Left side of the equation = | 35 | + | x | − | ( | 560 | + | x | ) | × | 3 200 |
35 | + | x | − | ( | 560 | + | x | ) | × | 3 200 | = | 70 |
Left side of the equation = | 35 | + | x | − | 560 | × | 3 200 | − | x | × | 3 200 |
= | 35 | + | x | − | 42 5 | − | x | × | 3 200 |
= | 133 5 | + | 197 200 | x |
133 5 | + | 197 200 | x | = | 70 |
197 200 | x | = | 70 | − | 133 5 |
197 200 | x | = | 217 5 |
x | = | 217 5 | ÷ | 197 200 |
= | 217 5 | × | 200 197 |
= | 217 | × | 40 197 |
x | = | 8680 197 |
x | = | 44.060914 |