Question

Rozwiąż równanie i sprawdź (TYLKO JEDNO) BĘDZIE NAJ
c) 7a= 3 - 1 5/6 =

Answer 1

7a= 3 - 1 5/6 =1 1/6
a = 7 - 1 1/6
a = 5 5/6

Answer 2

7a = 3 - 1 5/6
7a = 1 1/6
a = 1 1/6 : 7
a = 7/6 : 7
a = 7/6 * 1/7
a = 1/6

spr.
7 * 1/6 = 3 - 1 5/6
7/6 = 1 1/6
1 1/6 = 1 1/6
L = P