Answer:
9a+18=9
9a=-9
a=-1
Step-by-step explanation:
Answer:
a
Step-by-step explanation:
Answer:
an activity or purpose natural to or intended for a person or thing.
Step-by-step explanation:
: >
X = 20
Isolate the variable by dividing each side by factors that don't contain the variable.
x
=
20
Answer:
(-2, -18) and (2, 10)
Step-by-step explanation:
the answer is -18 and 10
