( х -29 ) + 18 / 31 = 1 17 / 31

Question

( х -29 ) + 18 / 31 = 1 17 / 31

Answer 1

(х - 29) + 18/31 = 1 17/31
х - 29 = 1 17/31 - 18/31
х - 29 = 48/31 - 18/31
х - 29 = 30/31
х = 30/31 + 29
х = 30/31 + 899/31
х = 929/31 = 29 30/31
х = 29 30/31