Question

2 x minus 9 upon 3 X + 4 is equals to minus one

Answer 1

Answer:

x = 1

Step-by-step explanation:

(2x - 9) / (3x + 4) = -1

2x - 9 = -(3x + 4)

2x - 9 = -3x -4

2x + 3x = 9 - 4

5x = 5

x = 5/5

x = 1