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120:4-8+X×2 =24 aflati x

Răspuns :

Răspuns:

120÷4-8+2x=24

30-8+2x=24

22+2x=24

2x= 24-22

2x=2

x=2/2

x=1

120:4-8+2x=24
30-8+2x=24
-8+2x=24-30
-8+2x=-6
2x= -6+8
2x=2
x=2/2
x=1