Question

RESOLVER A EQUACAO  2X4=8

Answer 1

2 x + 4 = 8  
2x = -4 + 8 
  2x = 4 
    $\frac{4}{2}$
      x = 2 

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Answer 2

2x4 = 8

2x × 4 = 8

8x = 8

x = 1

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