Question

Como sacar (5+9)+3+6(4+5)+6+9(4-3)con procedimiento forfis?

Answer 1

I think it is 40 because add 5+9=14+3=17+6=23+4=27+5=32+6=38+9=47-4=43-3=40

Answer 2

(5+9)+3+6(4+5)+6+9(4-3)

U just have to say

5+9= 14+3+6=23
4+5= 9+6+9= 24
4-3= 1

So it's 24+23+1= 48