Answer:
+10 or -10
Step-by-step explanation:
square root both sides
answer is A and B. A on 1 b on 2
3x + 50 = 6x -10
add 10 to each side
3x +60 = 6x
subtract 3x from each side
60 = 3x
x = 60/3 = 20
x = 20
300 we just finished the test...
