1/4 ( x + 0,1 ) = 1/4
0,3 ( 2 x + 5 ) = 1 1/2
np . 5/6 to ułamki zwykłe
Pliska pomocy
76975687687584758 ==74465975679576 ==4758478768745 ===86
SORY NIE WIEM ;]
1/4x + 1/40= 1/4
1/4x= 1/4-1/40
1/4x= - 36/40 = 9/1o /:1/4
x= 36/10 = 3.6
0,6x + 1,5 = 1 1/2
0,6x= 0 / : 0,6
x= 0
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76975687687584758 ==74465975679576 ==4758478768745 ===86
SORY NIE WIEM ;]
1/4x + 1/40= 1/4
1/4x= 1/4-1/40
1/4x= - 36/40 = 9/1o /:1/4
x= 36/10 = 3.6
0,6x + 1,5 = 1 1/2
0,6x= 0 / : 0,6
x= 0