determin whether each equation has one solution no solution or infinite solutions 9 x + 2 equals -4 (x + 6)

Answer 1

you have
9x+2 = -4x-24
Clearly you can solve this for x, so one solution

If it had ended something like
9x+2 = 9x-3
then there would be no value of x that would make that true, since
2 ≠ -3