Question

{11+3x[2+3x(2x3-5)]}x{3+[2+(0:20+2)]:4}=


{[2+(3x5-13):2]x3+8:4}x[11x2-(3x5-5):5]x11=

Answer 1

{11+3x[2+3x(2x3-5)]}x{3+[2+(0:20+2)]:4}=
{11+3x[2+3x(6-5)]}x{3+[2+(0+2)]:4}=
{11+3x[2+3x1]}x{3+[2+2]:4}=
{11+3x[2+3]}x{3+4:4}=
{11+3x5}x{3+1}=
(11+15)x4=
26x4=104

{[2+(3x5-13):2]x3+8:4}x[11x2-(3x5-5):5]x11=
{[2+(15-13):2]x3+2}x[22-(15-5):5]x11=
{[2+2:2]x3+2}x[22-10:5]x11=
{[2+1]x3+2}x[22-2]x11=
{3x3+2}x20x11=
(9+2)x220=
11x220=2420

Answer 2

1) {11+3×[2+3×(6-5)]}×{3+[2+(0+2)]:4}=
    [11+3×(2+3×1)]×[3+(2+2):4]=
    [11+3×(2+3)]×(3+4:4)=
    (11+3×5)×(3+1)=
    (11+15)×4=
    26×4=104
2){[2+(15-13):2]×3+2}×[22-(15-5):5]×11=
   [(2+2:2)×3+2]×(22-10:5)×11=
   [(2+1)×3+2]×(22-2)×11=
   (3×3+2)×20×11=
   (9+2)×20×11=
   11×20×11=
    220×11=2420