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36x^{2}-6x-12
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36x^{2}-6x-12
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36x^{2}-24x+18x-12
Apply the distributive property by multiplying each term of 6x+3 by each term of 6x-4.
36x^{2}-6x-12
Combine -24x and 18x to get -6x.
36x^{2}-24x+18x-12
Apply the distributive property by multiplying each term of 6x+3 by each term of 6x-4.
36x^{2}-6x-12
Combine -24x and 18x to get -6x.
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