Question

plis ayuda (-4 + 2 - 5) (8 -10 + 3) - (6 + 2 - 10) (7 - 15 + 2)

Answer 1

Explicación paso a paso:

(-4 + 2 - 5) (8 -10 + 3) - (6 + 2 - 10) (7 - 15 + 2)

(-7) (1) - (-2)(-6)

(-7) - (12)

-7 - 12 = - 19