9 x minus 7 / 3 X + 5 is equal to 3 x minus 4 / X + 6
Answers
Answered by
34
hey dude here is ur answer ....
Attachments:
Answered by
9
Answer:x=½
Solution:
(9x-7)(x+6)=(3x-4)(3x+5)
9x²-7x+54x-42=9x²+15x-12x-20
47x-42=3x-20
47x-3x=-20+42
44x=22
x=22/44
x=1/2
Similar questions