Answer:
Please see attachment
Step-by-step explanation:
Please see attachment
Answer:
9x+1
Step-by-step explanation:
combine 2x+7x then add the 1
Answer:
188 units cubed
Step-by-step explanation:
Answer:
x = 3
Step-by-step explanation:
6x - 4 = 2x + 8
6x - 2x = 8 + 4
4x = 12
x = 12/4
x = 3
Elaborate what do the symbols stand for pmme if you need more help.