Question

3/4(1/6x-1/3)=3x-11 1/2

Answer 1

Ответ фоткан...............

Answer 2

3/4( 1/6х - 1/3 ) = 3х - 11 1/2
3/4( 1/6х - 1/3 ) = 3х - 23/2
Общий знаменатель 12
3•3( 2х - 4 ) = 3х•12 - 23•6
18х - 36 = 36х - 138
36х - 18х = 138 - 36
18х = 102
9х = 51
Х = 51/9
Х = 5 6/9
Х = 5 2/3