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Mathematics, 22.04.2020 17:55 biancaadenisee2

Simplify the expression.

18a + 12x − 12a + 15x

A) 6a + 27x
B) 6a − 3x
C) 30a − 18x
D) −30 −3x

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Simplify the expression.

18a + 12x − 12a + 15x

A) 6a + 27x
B) 6a − 3x...

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