( | 49 4 | × | 1789 100 | + | 2499 100 | × | 1411 100 | + | 2787 100 | × | 37 5 | + | 731 50 | x | ) | ÷ | 7973 100 | = | 967 100 |
Left side of the equation = | 49 4 | × | 1789 100 | × | 100 7973 | + | 2499 100 | × | 1411 100 | × | 100 7973 | + | 2787 100 | × | 37 5 | × | 100 7973 | + | 731 50 | x | × | 100 7973 |
= | 12523 4556 | + | 29631 6700 | + | 103119 39865 | + | 86 469 | x |