please help its for a lot of points and need it done fast



Answer:
1. x=2
2. x= -4
3. x= -7
4. x = -4
Step-by-step explanation:
hope this helps :)
Answer:
the first one is x=2 the second one is x=-4 the third one is x= -7the fourth one is x=4
Step-by-step explanation: