Answer:
x
=
−
20
1
2
Isolate the variable by dividing each side by factors that don't contain the variable.
Answer:9x6−156x5+664x4+176x3−620x2−48x+144
Step-by-step explanation:
When you subtract a negative, it changes it to adding a positive.
= -2.5 - (-3.25)
= -2.5 + 3.25
= 0.75
Hope This Helped! Good Luck!
Answer:
my bad if im wrong but i got y=35
Step-by-step explanation: