Răspuns :
a+b=182
a:b=5 r=8
a=5xb+8
5xb+8+b=182
6xb+8=182
6xb=182-8
6xb=174
b=174:6
b=29
a=5x29+8
a=153
a:b=5 r=8
a=5xb+8
5xb+8+b=182
6xb+8=182
6xb=182-8
6xb=174
b=174:6
b=29
a=5x29+8
a=153
Fie a si b nr
a+b=182
a:b=5 rest 8
a=5b+8 (inlocuim in relatie)
5b+8+b=182
6b=182-8
6b=174
b=174:6
b=29
a=5×29+8
a=145+8
a=153
a+b=182
a:b=5 rest 8
a=5b+8 (inlocuim in relatie)
5b+8+b=182
6b=182-8
6b=174
b=174:6
b=29
a=5×29+8
a=145+8
a=153