Rozwiąż równania:
A. 6x = 3
B. -3x = 7
C. 2x = 1/5
D. 1,2x = 4,8
E. 1/3x = 3
F. -3/5x = -5
G. 3/4x = -4/9
H. 0,1x = -7
A. 6x = 3/6
x=1/2
B. -3x = 7/(-(3)
x=-7/3
x=-2 1/3
C. 2x = 1/5:2
2x=0.2/2
x=0.1
D. 1,2x = 4,8/1.2
x=4
E. 1/3x = 3:1/3
x=3*3/1
x=9
-0.6x=-5/0.6
x=-8.333...
G. 3/4x = -4/9:3/4
x=-4/9*4/3
x=-16/27
H. 0,1x = -7/0.1
x=-70
A. 6x = 3 :6
x=½
B. -3x = 7 |:(-3)
x=-2½
C. 2x = 1/5 |:2
x= 1/10
D. 1,2x = 4,8 |:1,2
E. 1/3x = 3 |*3
F. -3/5x = -5 |*5
-3x=-25 |:(-3)
x=8½
G. 3/4x = -4/9 |*4
3x=-16/9 |:3
H. 0,1x = -7 |*10
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A. 6x = 3/6
x=1/2
B. -3x = 7/(-(3)
x=-7/3
x=-2 1/3
C. 2x = 1/5:2
2x=0.2/2
x=0.1
D. 1,2x = 4,8/1.2
x=4
E. 1/3x = 3:1/3
x=3*3/1
x=9
F. -3/5x = -5
-0.6x=-5/0.6
x=-8.333...
G. 3/4x = -4/9:3/4
x=-4/9*4/3
x=-16/27
H. 0,1x = -7/0.1
x=-70
A. 6x = 3 :6
x=½
B. -3x = 7 |:(-3)
x=-2½
C. 2x = 1/5 |:2
x= 1/10
D. 1,2x = 4,8 |:1,2
x=4
E. 1/3x = 3 |*3
x=9
F. -3/5x = -5 |*5
-3x=-25 |:(-3)
x=8½
G. 3/4x = -4/9 |*4
3x=-16/9 |:3
x=-16/27
H. 0,1x = -7 |*10
x=-70