Answer:
They're right, the correct answer is 3.
the answer is 3
Explanation:
PG = 2(4x-3) -8
GO = 4 +2x
PG +GO = PG
2(4x-3) -8 = 4 +2x
8x -6 -8 = 4 +2x
8x - 14 = 4 +2x
-2x +14 +14 -2x
6x = 18
6 6
x = 3
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