Question

реши уравнение ( x-1 9/17 ) + 2 14/17 = 5 5/17

Answer 1

( x-1 9/17 ) + 2 14/17 = 5 5/17
( x-1 9/17 )=5 5/17- 2 14/17 
x-1 9/17=2 8/17
х=2 8/17+1 9/17
х=3 17/17
х=4