Question

Решите уравнения
(4x+3)(x-1)-(3x-2)(x+2)=10-5x

Answer 1

$4 {x}^{2} - 4x + 3x - 3 - {3x}^{2} - 6x +$
$+ 2x + 4 = 10 - 5x$
Сокращаем
$x^{2} - 9 = 0$
х1=3; х2=-3