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Popular >

expand (3x+5)(x-4)

Solution

expand

(3 x + 5) (x - 4)

Solution

3 x^{2} - 7 x - 20

Solution steps

(3 x + 5) (x - 4)

Apply FOIL method

(3 x + 5) (x - 4) : 3 x^{2} - 7 x - 20

= 3 x^{2} - 7 x - 20

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Frequently Asked Questions (FAQ)

What is expand (3x+5)(x-4) ?
The solution to expand (3x+5)(x-4) is 3x^2-7x-20