Answer:
x=-3 or {x|x=-3}
Step-by-step explanation:
First Distribute :
-20x-8+2x+4 = 50
Combine Like terms :
-18x-4 = 50
Add 4 to 50 :
-18x = 54
Divide -18 from 54 :
x=-3
x= -3
-4(5x+2)+2x+4=50
Distribute -4
-20x-8+2x+4=50
Combine like terms
-18x-4=50
Add 4 on both sides
-18x=54
