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Nina [5.8K]
3 years ago
8

Simplify the expression (4x − 3)(x + 5).

Mathematics
2 answers:
Karo-lina-s [1.5K]3 years ago
8 0

D using the foil method

Zarrin [17]3 years ago
3 0

Answer: 4x^2+17x-15

Step-by-step explanation:

To simplify the given expression we need to apply the distributive property in algebra.

The distributive property is given by :

a(b+c)=ab+ac

The given expression:

(4x- 3)(x + 5)\\\\=(4x-3)x+(4x-3)5\ \ \ \ \text{By distributive property}\\\\=4x^2-3x+20x-15\\\\=4x^2+(-3+20)x-15\ \ \ \text{Combining like terms}\\\\=4x^2+17x-15

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