Question

Responda -2/4-4x+1=3-3/2x

Answer 1

Resposta:

$- \frac{1}{2} - 4x + 1 = 3 - \frac{3}{2} x \\ \\ - \frac{1}{2} - 4x + 1 = 3 - \frac{3x}{2} \\ \\ - 4x + \frac{1}{2} = 3 - \frac{3x}{2} \\ \\ - 8x +1 = 6 - 3x \\ \\ 1 = 6 - 3x + 8x \\ \\ 1 - 6 = 5x \\ \\ - 5 = 5x \\ \\ - 1 = x \\ \\x = - 1$