Question

a : b = 123 rest 58
a - b = 7378
a = ?
b =? ​

Answer 1

Răspuns:

a=123*b +58

a=7378+b

=>123*b+58=b+7378

123*b=b+7320

122*b=7320

b=60

a=7378+60

a=7438

Explicație pas cu pas:

Answer 2

a=b ori 123+58
b ori 123+58-b=7378
122b=7378-58
122b=7320
b=7320:122
b=60
a=60+7378
a=7438