2x+4x-4=2+4x
2x+4x-4x=2+4
2x=6
x=3
25-x=15-3x-10
3x-x= 15-10-25
2x= -20
x= -10
4x=2x+2x+5x-5x
2x+2x+5x-5x-4x
0 . no solution
Answer:
27
Step-by-step explanation:
Its a long step by step but trust me
Answer:
Step-by-step explanation:
66.6344086
Answer:
x = y - 6
Step-by-step explanation:
y = x + 6 (Given)
y - 6 = x (Subtracted 6 on both sides)
Answer:
Impossible
Step-by-step explanation:
You can't, because the left does not equal the right...