Question

решить уравнение (y-35)+12=32 двумя способами

Answer 1

у-35=32-12
у-35=20
у=20+35
у=55
2способ:
у-35+12=32
у=32+35-12
у=55

Answer 2

 первый способ

y-35=32-12
y-35=20                                                                                                               у=20+35                                                                                                                             

y=55

второй способ

y-35+12=32

y=32+35-12

y=67-12

y=55

Answer 3

у=67-12 у=55

Answer 4

перый способ

Answer 5

(у-35)+12=32

Answer 6

у-35=32-12+35