3x-7y=2 ; 3x=2+7y x=2x+7y/3
Answer:
1,728
Step-by-step explanation:
Answer: i think A
Step-by-step explanation:
(x-5)(x+3) = 0
Apparently, the other solution is x = 5.
Answer:
4x+4
Step-by-step explanation:
Combine like terms:
3x+x= 4x
Add remaining terms (+4)
4x+4