Question

Решить уравнение.
3/4x-2/3x+1=1/2x+1/6

Answer 1

$frac{3}{4} x - frac{2}{3}x + 1= frac{1}{2} x+ frac{1}{6} /*12 9x - 8x + 12 = 6x+ 2 x-6x = 2-12 -5x = -10 x = 2$