Question

7-3{5-[6+(5-8-4)+7-(7+6-4)]+2}-6 Con procedimiento (DOY CORONA)

Answer 1

7-3{5-[6+(5-8-4)+7-(7+6-4)]+2}-6

7-3{5-[6+(5-12)+7-(13-4)]+2}-6

7-3{5-[6+(-7)+7-(+9)]+2}-6

7-3{5-[6 - 7 + 7 - 9]+2} - 6

7-3{5 - [-3] + 2} - 6

7 - 3{5 + 3 + 2} - 6

7 - 3{10} - 6

7 - 30 - 6

7 - 36

- 29

Eternamente axllxa