3x+2 = x+4(x+2)
distribute
3x+2 = x+4x+8
combine like terms
3x+2 = 5x +8
subtract 3x from each side
2 = 2x +8
subtract 8 from each side
-6 = 2x
divide by 2
-3 = x
Answer:
the length is 9 in. and the width is 7 in.
Step-by-step explanation:
this is hard to explain but i promise that this is the correct answer.
Perimeter=25
HOPE THIS HELPS YOU
