Question

[12-(2²-10:2)]x[5+(3x2-4]-3+(8-2x3)

Answer 1

[12 - (2² - 10:2)] x [5 + (3 x 2 - 4)] - 3 + (8 - 2 x 3) =

[12 - (4 - 5)] x [5 + (6 - 4)] - 3 + (8 - 6)=

[12 - (- 1)] x [5 + (2)] - 3 +(2) =

[12 + 1] x [5 + 2] - 3 + 2 = 

[13] x [7] - 1 =

91 - 1 = 90

Answer 2

Espero que te sirva esta foto.:).. ........