Question

Determine o perímetro 6x+4=2x+1

Answer 1

$6x + 4 = 2x + 1 \\ 6x - 2x + 4 = 1 \\ 6x - 2x = 1 - 4 \\ 4x = - 3 \\x = - \frac{3}{4}$

Answer 2

Bom dia!

6x +4 = 2x +1

6x -2x = 1 -4

4x = -3


$x = \frac{ - 3}{4}$

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