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(104×+83×5)-a×3=8×100+36:9
VĂ ROG REPEDE!


Răspuns :

[tex](104 \times 83 \times 5) - a \times 3 = 8 \times 100 + 36 \div 9[/tex]

[tex]43160 - 3a = 800 + 4[/tex]

[tex]43160 - 3a = 804[/tex]

[tex] - 3a = 804 - 43160[/tex]

[tex] - 3a = - 42356[/tex]

[tex]a = \frac{42356}{3} [/tex]