Question

1.
-7 [ - 4 ( - 2 × 3 ) - ( -10 ÷ 2)] =? 2.
14 ÷ ( -8 + 7 ) - 2 [ 4 + 2 - 3 - ( -4 + 5 )=? AYUDENME PLIS

Answer 1

Respuesta:

solo pude el 1 losiento por no poder el 2

Explicación paso a paso:

-7 [ - 4 ( - 2 × 3 ) - ( -10 ÷ 2)]

-7 [ - 4 ( - 2 × 3 ) - (-5)]

-7 [ - 4 ( - 2 × 3 ) - (-5)]

-7 [ - 4 (-6) - ( -5)]

-7 (-4(-6)+5)

-7(24+5)

-7 (29)

-203