(х-12)*8=56 решите(:

Question

(х-12)*8=56 решите(:

Answer 1

(х-12)*8=56
(х-12)=56/8
(х-12)=7
х=7+12
х=19

Answer 2

(Х-12)*8=56 Х-12=56:8 Х-12=7 Х=12+7 Х=19 (19-12)*8=56