Question

10X-9(X-2)04(4X-10X-(5X+2))-10

Answer 1

10X-9(X-2)04(4X-10X-(5X+2))-10

10x - 36 (x - 2) (- 11x -2) - 10

10x + 396x ² - 720x - 144 - 10

= 396x² - 710x - 154

Espero coronita pliss

Answer 2

Respuesta:

$10X-9(X-2)=4(4X-10X-(5X+2))-10\\10x-9x+18=16x-40x-20x-8-10\\x+18=-44x-18\\45x=-36\\x=\frac{-36}{45}\\x=-\frac{4}{5}\\x=-0.8$