Drag the tiles to the boxes to form correct pairs. Not all tiles will be used. Match the equivalent expressions.
11x + y
x - 4x + 6y + (14x - 5y)
3x + 3y + 2(2x - y)
7x - By
11x - y
(5x - 3y) - X + 3x - 5y
5(x + y) + 6(x - 1)
7x + y
4(x + y) - 3(x + y)

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