Question

(+2)(-4(+(-8)(-9)-(+4)(+2)(-1)
ayuda ​

Answer 1

Respuesta:

(2)($-4\left(\left(-8\right)\left(-9\right)-\left(4\right)\left(2\right)\left(-1\right)\right)$)

(2)($-4\cdot \:80$)

(2)-320

-640