What is factor x^2+2x+5x+10 ?

The solution to factor x^2+2x+5x+10 is (x+2)(x+5)

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factor x^2+2x+5x+10

factor

x^{2} + 2 x + 5 x + 10

(x + 2) (x + 5)

Solution steps

x^{2} + 2 x + 5 x + 10

Add similar elements:

2 x + 5 x = 7 x

= x^{2} + 7 x + 10

Break the expression into groups

= (x^{2} + 2 x) + (5 x + 10)

Factor out

x

from

x^{2} + 2 x : x (x + 2)

Factor out

5

from

5 x + 10 : 5 (x + 2)

= x (x + 2) + 5 (x + 2)

Factor out common term

x + 2

= (x + 2) (x + 5)

w^{2} - 144

3 x^{2} = 4 x - x^{2}

3 x + 2.4 \geq 3

b^{8} (2 b)^{3}

\frac{2 x + 5}{10} = \frac{42}{20}