Question

3+{4-8-[5-(-8+2-7+5)-6]+9-7)+8} ayuden porf

Answer 1

3+{4-8-[5-(-8+2-7+5)-6]+9-7)+8}

3+(4-8(5-(-8)*6)+9-7)+8

3+(4-8*53+9-7)+8

3+4-424+9-7)+8

3+(-418)+8

3-418+8

-407