Question

подскажите решение уравнения 
7 * (93 + y) = 1398

Answer 1

7 * (93 + y) = 1398
651 + 7y = 1398
7y = 1398 - 651
7y = 747
y = 747 : 7
y = 747/7
y = 106 5/7

Answer 2

7 * (93 + y) = 1398
651+7у=1398
7у=1398-651
7у=747
у=747/7
у=106,714