Answer:9x-9=7 or 9x-9=-7
Step-by-step explanation:
An absolute value is the distance from zero, therefore the answer can not be negative. In this case, 9x-9=7 and 9x-9=-7 both work, because 7 and -7 are the same distance from zero.
<span>2(7/9)-(1/4) = 47/36 = 1 11/36</span>
Answer:
I don't understand this question please write again
Factoring may be the easiest one
