Question

c) 14 − 7 · 3 - [ (-2) · 2 - 6) ]+ (2 + 6 - 5 · 3) + [ 3 - (5 - 2 : 2) ] =

Aiuda :u Resueltu v:

Answer 1

Respuesta:

-15

Explicación paso a paso:

4 − 7 · 3 - [ (-2) · 2 - 6) ]+ (2 + 6 - 5 · 3) + [ 3 - (5 - 2 : 2) ]

= 4-21-[ (-4 - 6) ]+ (8 - 15) + [ 3 - (5 - 1) ]

= 4-21 + 10 +  - 7 + [ 3 - 4 ]

=  4-21 + 10 +  - 7 + [ 3 - 4 ]

= -17 + 3 -1

= - 15

Answer 2

Respuesta:

4 − 7 · 3 - [ (-2) · 2 - 6) ]+ (2 + 6 - 5 · 3) + [ 3 - (5 - 2 : 2) ]

= 4-21-[ (-4 - 6) ]+ (8 - 15) + [ 3 - (5 - 1) ]

= 4-21 + 10 +  - 7 + [ 3 - 4 ]

=  4-21 + 10 +  - 7 + [ 3 - 4 ]

= -17 + 3 -1

= - 15

Explicación paso a paso:

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