Question

4-12+{-32+[-5-2x(+15÷3)-17]+10} +17 = HELP DOY 5 ESTRELLLAS

Answer 1

4-12+{-32+[-5-2x(+15÷3)-17]+10} +17
4-12+{-32+[-7x5-17]+10}+17
4-12+{-32+[-35-17]+10}+17
4-12+{-32+[-52]+10}+17
4-12+{-32-52+10}+17
4-12+{-84+10}+17
4-12+{-74}+17
4-12-74+17
21-86
-65.