(-2+5)-[-3+(9-4)]=
15 – [12 – 3 . 4 . (– 5 ) + 10] =
[3 – ( 5 + 15 : 3 ) ] : [16 – (– 3 ) . (– 5 )] =
– [13 – ( 12 – 6 )] – [ 3 . (– 6)] =
( 5 – 4 . 6 ) . [ 3 – (– 2 ) . 4 . (– 3 )] =
(-4+6)-[-4(9-3)]=
– [16 – (8 – 5 . 6)] – (6 – 8 : 2) . (– 7) =
15 – [4 . (– 5 + 4 . 3 ) – 3] + [ 32 : (– 8)] =
18 – [2 – ( 4 + 5 ) . (– 4 + 9)] =
18 + [ 13 + 4 – ( 5 – 7 ) + 6 ]
Me pueden ayudar con los procesos pls