Question

Решить уравнение 59-y=100. b-76=52

Answer 1

59-y=100
-y=100-59
-y=41
y=-41

b-76=52
b=76+52
b=128

Answer 2

59-у=100. b-76=52
у=100+59. b=76+52
у=159. b=138