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42x^{2}-27x+3
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42x^{2}-27x+3
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42x^{2}-6x-21x+3
Apply the distributive property by multiplying each term of 6x-3 by each term of 7x-1.
42x^{2}-27x+3
Combine -6x and -21x to get -27x.
42x^{2}-6x-21x+3
Apply the distributive property by multiplying each term of 6x-3 by each term of 7x-1.
42x^{2}-27x+3
Combine -6x and -21x to get -27x.
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