Question

Equaçôes: 2x+4x=2(x+1})

Answer 1

Olá!


2x + 4x = 2x + 2

2x + 4x - 2x = 2

6x - 2x = 2

4x = 2

x = 2/4

x = 0,5

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bons estudos!

Answer 2

$2x + 4x = 2(x + 1) 6x = 2 . x + 2 . 1 6x = 2x + 2 6x - 2x = 2 4x = 2 x = 2/4 x = 0.5$