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To simplify and factorize the expression -4(3y-x)-3(-2x), follow these steps:
1. Distribute the negative sign inside the parentheses:
-4 * 3y + 4 * x - 3 * (-2x)
2. Simplify each term:
-12y + 4x + 6x
3. Combine like terms:
-12y + 10x
Therefore, the simplified and factorized expression is -12y + 10x.
Among the provided options, none match the simplified expression -12y + 10x. It seems the correct factorized form is not listed in the given options.