Odpowiedź :
Odpowiedź:
x : 3 = 9
x = 9 * 3
x = 27
spr 27 : 3 = 9
x : 2 = 9
x = 9 * 2
x = 18
spr 18 : 2 = 9
1. { [tex]\frac{x}{3}[/tex] = 9 /*3
2. { [tex]\frac{x}{2}[/tex] = 9/*2
1. {x = 9*3
2. { x = 9*2
1. {x = 27
2. {x = 18
Odpowiedź:
x : 3 = 9
x = 9 * 3
x = 27
spr 27 : 3 = 9
x : 2 = 9
x = 9 * 2
x = 18
spr 18 : 2 = 9
1. { [tex]\frac{x}{3}[/tex] = 9 /*3
2. { [tex]\frac{x}{2}[/tex] = 9/*2
1. {x = 9*3
2. { x = 9*2
1. {x = 27
2. {x = 18