Question

(2x-1)(y+3)=36

Answer 1

( 2x - 1 ) ( y + 3 ) = 36

 ( 2x - 1 ) y + 6x - 3 = 36

( 2x - 1 ) y + 6x - 36 - 3 = 0

( 2x - 1 ) y + 6x -39 = 0

2x - 1 = 0

2x = 1

2 ( y + 3 ) = 0

y = ( -3 )

 

Answer 2

https://www.google.com/search?q=%282x-1%29%28y%2B3%29%3D36&sxsrf=AOaemvI26gy3itfdDsnqaHE93S_in6vC7g%3A1640232167669&ei=5_TDYdqZKNjhz7sPkueWoAE&ved=0ahUKEwiaqc_9hPn0AhXY8HMBHZKzBRQQ4dUDCA4&uact=5&oq=%282x-1%29%28y%2B3%29%3D36&gs_lcp=Cgdnd3Mtd2l6EANKBAhBGABKBAhGGABQAFgAYABoAHAAeACAAQCIAQCSAQCYAQA&sclient=gws-wiz

Answer 3

tham khảo