Answer:

1. 9x² - 6x - 8 = 0

2. x + 5 = 0

Step-by-step explanation:

1. (i think 9² is 9x² hmm sus)

9x² - 6x = 8

9x² - 6x - 8 = 0

2.

3x - 4 = 2x - 9

3x - 4 - 2x + 9 = 0

x + 5 = 0

Pa Brainliest po :0