Question

51-3*(2x-4)=27 пожалуйста

Answer 1

51-3*(2x-4)=27;

51-6x+12=27;

63-6x=27;

6x=63-27;

6x=36;

x=36:6;

x=6

Answer 2

51-6х+12=27

-6х=27-12-51

-6х=-36

-х=-36:6

-х=-6

х=6