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Popular >

expand (3x-7)(x+4)

Solution

expand

(3 x - 7) (x + 4)

Solution

3 x^{2} + 5 x - 28

Solution steps

(3 x - 7) (x + 4)

Apply FOIL method

(3 x - 7) (x + 4) : 3 x^{2} + 5 x - 28

= 3 x^{2} + 5 x - 28

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Frequently Asked Questions (FAQ)

What is expand (3x-7)(x+4) ?
The solution to expand (3x-7)(x+4) is 3x^2+5x-28