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Popular >

factor 15x^2+20x

Solution

factor

15 x^{2} + 20 x

Solution

5 x (3 x + 4)

Solution steps

15 x^{2} + 20 x

Apply exponent rule:

a^{b + c} = a^{b} a^{c}

x^{2} = xx

= 15 xx + 20 x

Rewrite

15

as

5 \cdot 3

Rewrite

20

as

5 \cdot 4

= 5 \cdot 3 xx + 5 \cdot 4 x

Factor out common term

5 x

= 5 x (3 x + 4)

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Frequently Asked Questions (FAQ)

What is factor 15x^2+20x ?
The solution to factor 15x^2+20x is 5x(3x+4)