Question

уровнение:11y+32y-127=45

Answer 1

11y+32y-127=45
43y=45+127
43y=172
y=172/43
y=4

Answer 2

11y+32y-127=45
43y-127=45
43y=45+127
43y=172
у=4
Ответ:у=4.

Answer 3

11y+32y-127=45
43y-127=45
43y=45+127
43y=172
у=4
Ответ:у=4.