( | 100000 | ( | x | − | ( | 2 | + | 4 | + | 1 | + | 3 | ) | ) | − | 400000 | − | 600000 | ) | ÷ | ( | 100000 | x | ) | = | 20 100 |
Multiply both sides of the equation by: | ( | 100000 | x | ) |
( | 100000 | ( | x | − | ( | 2 | + | 4 | + | 1 | + | 3 | ) | ) | − | 400000 | − | 600000 | ) | = | 20 100 | ( | 100000 | x | ) |
100000 | ( | x | − | ( | 2 | + | 4 | + | 1 | + | 3 | ) | ) | − | 400000 | − | 600000 | = | 20 100 | ( | 100000 | x | ) |
100000 | ( | x | − | ( | 2 | + | 4 | + | 1 | + | 3 | ) | ) | − | 400000 | − | 600000 | = | 20 100 | × | 100000 | x |
100000 | ( | x | − | ( | 2 | + | 4 | + | 1 | + | 3 | ) | ) | − | 400000 | − | 600000 | = | 20000 | x |
100000 | ( | x | − | ( | 2 | + | 4 | + | 1 | + | 3 | ) | ) | − | 1000000 | = | 20000 | x |
100000 | x | − | 100000 | ( | 2 | + | 4 | + | 1 | + | 3 | ) | − | 1000000 | = | 20000 | x |
100000 | x | − | 100000 | × | 2 | − | 100000 | × | 4 | − | 100000 | × | 1 | − | 100000 | × | 3 | − | 1000000 | = | 20000 | x |
100000 | x | − | 200000 | − | 400000 | − | 100000 | − | 300000 | − | 1000000 | = | 20000 | x |
100000 | x | − | 2000000 | = | 20000 | x |
100000 | x | − | 20000 | x | = | 2000000 |
80000 | x | = | 2000000 |
x | = | 2000000 | ÷ | 80000 |
= | 2000000 | × | 1 80000 |
= | 25 | × | 1 |
x | = | 25 |