Răspunsuri

  • Utilizator Brainly
2014-06-05T14:54:07+03:00
783-632=x+96
151=x+96
151-96=x
55=x
===================  
x-676=823-409
x-676=414
x=414+676
x=1090
====================   
1.023-x=126+309
1023-x=435
x=1023-435
x=588
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