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12x 3 7x 5
12x 3 7x 5 pictures 5
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12x 3 7x 5
x 5 7x 3 12x 0
2x 7x 5 u003d- 12x 3 6
6x 5 7x 3 12x 4
12x 3 5 4x )u003d 7x 20
x 7 7x 5 12x 3
12x 7x 3 x 5
5 12x 2 )u003d- 3 (- 7x 5
simplify (12x + 3) - (-7x + 5)
12x 3 7x 5
