Question

Решите уравнение :
75-(х-18):4=64

Answer 1

(х - 18) : 4 = 75 - 64
(х - 18) : 4 = 11
(х - 18) = 11 * 4
(х - 18)  = 44
х  = 44 + 18
х  = 62

Answer 2

75-х+18:4=64;
х=64-75-18;
х=-29.