KARTA PRACY

Imię i nazwisko ………………………………………………..

x + 36 = 79

x = ........................

x =..........

spr. ............................

84 - z = 31

z = ........................

z =..........

spr. ............................

58 - x = 17

x = ........................

x =..........

spr. ............................

x - 36 = 54

x = ........................

x =..........

spr. ............................

16 + a = 58

a = ........................

a =..........

spr. ............................

42 + x = 85

x = ........................

x =..........

spr. ............................

x - 23 = 22

x = ........................

x =..........

spr. ............................

b + 15 = 40

b = ........................

b =..........

spr. ...................

47 - x = 13

x = ........................

x =..........

spr. ............................

x + 24 = 76

x = ........................

x =..........

spr. ............................

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