Question

(1996+x)-(1996-x)egal10

Answer 1

1996+x-1996+x=10 - aici se scad cele doua numere dar dau 0 si se adun x care da 2x
2x=10
x=10/2
x=5

Answer 2

1996+x-1996+x=10

2x=10

x=5

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