( | 92 | + | x | ) | ÷ | 158 | = | 309 500 |
Left side of the equation = | 92 | × | 1 158 | + | x | × | 1 158 |
= | 46 79 | + | x | × | 1 158 |
46 79 | + | 1 158 | x | = | 309 500 |
1 158 | x | = | 309 500 | − | 46 79 |
1 158 | x | = | 1411 39500 |
x | = | 1411 39500 | ÷ | 1 158 |
= | 1411 39500 | × | 158 |
= | 1411 250 | × | 1 |
x | = | 1411 250 |
x | = | 5.644 |