Respuesta:
x=4
Explicación paso a paso:
3x + 2 + 6 + 1 =2 x + 4 + x + 3
3x + 2 + 1 = 2 x + 4 + 3
3x + 3 = 2x + 4 + 3
3x + 3 = 2x + 7
3 x = 2 x + 7 -3
3 x =2 x + 4
3 x -2x = 4
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Respuesta:
x=4
Explicación paso a paso:
3x + 2 + 6 + 1 =2 x + 4 + x + 3
3x + 2 + 1 = 2 x + 4 + 3
3x + 3 = 2x + 4 + 3
3x + 3 = 2x + 7
3 x = 2 x + 7 -3
3 x =2 x + 4
3 x -2x = 4
x=4