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Popular >

factor 2x^2-4x

Solution

factor

2 x^{2} - 4 x

Solution

2 x (x - 2)

Solution steps

2 x^{2} - 4 x

Apply exponent rule:

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

x^{2} = xx

= 2 xx - 4 x

Rewrite

4

as

2 \cdot 2

= 2 xx - 2 \cdot 2 x

Factor out common term

2 x

= 2 x (x - 2)

Popular Examples

factor (c+p)^2-16 factor

(c + p)^{2} - 16

10 x + 24 = 6 x + 72

factor g^2-22g+121 factor

g^{2} - 22 g + 121

7x+14-2x=-x+12-x-19

7 x + 14 - 2 x = - x + 12 - x - 19

simplify (2+i)^3-3(2+i)^2+4(2+i)-8 simplify

(2 + i)^{3} - 3 (2 + i)^{2} + 4 (2 + i) - 8

Frequently Asked Questions (FAQ)

What is factor 2x^2-4x ?
The solution to factor 2x^2-4x is 2x(x-2)