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Popular >

expand 5x(3x+8)

Solution

expand

5 x (3 x + 8)

Solution

15 x^{2} + 40 x

Solution steps

5 x (3 x + 8)

Apply the distributive law:

a (b + c) = ab + a c

5 x (3 x + 8) = 5 x \cdot 3 x + 5 x \cdot 8

= 5 x \cdot 3 x + 5 x \cdot 8

Simplify

5 x \cdot 3 x + 5 x \cdot 8 : 15 x^{2} + 40 x

= 15 x^{2} + 40 x

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Frequently Asked Questions (FAQ)

What is expand 5x(3x+8) ?
The solution to expand 5x(3x+8) is 15x^2+40x