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Factor 25x2 plus 40x plus 16?
25x2 + 40x + 16 = 25x2 + 20x + 20x + 16 = 5x(5x + 4) + 4(5x + 4) = (5x + 4)(5x + 4) or (5x + 4)2
What is 5x 4 7x if x6?
5x+4+7x
What is the answer to 5x - 2 4x plus 4?
If your equation is 5x-2=4x+4 Then this is how you solve it... 5x-2=4x+4 5x-2+2=4x+4+2 5x=4x+6 5x-4x=4x-4x+6 x=6 Your x=6
4x 3 5x y?
If I understand your question correctly, 4 x 35 x y=140y.
What is the x intercept of 5x - 2y 20?
Assuming you meant 5x-2y=20... 5x - 2(0) = 20 5x = 20 x = 4 X-intercept is 4
Help Factoring 3x2 5x - 4 - 5 5x - 4 See Answer for proper mathematical formula.?
The problem should read: 3x^2 (5x-4) - 5 (5x-4)
What is 5x to the negative 4th power?
(5x)^-4 = 1/(5x)^4 = 1/625x^4 or this can be stated as x^-4/625
4-1 x5 what does x equal?
The Question is not in a proper form. Is it 4-1+5x or 4-1-5x? Or most likely 4-1= 5x, where x would equal 3/5.
Factor 25x2 plus 40x plus 16?
25x2 + 40x + 16 = 25x2 + 20x + 20x + 16 = 5x(5x + 4) + 4(5x + 4) = (5x + 4)(5x + 4) or (5x + 4)2
What is x to the 3rd power plus 3x to the 2nd power- 5x -4?
(x + 4)(x2 - x - 1)
What is x to the 3rd power plus 3x to the 2nd power - 5x - 4?
(x + 4)(x2 - x - 1)
X to the 3rd power plus 3x to the 2nd power- 5x- 4?
(x + 4)(x2 - x - 1)
How do you get y by itself in this equation 5x-2y4?
To do this equation, there would have to be an = in it. If you mean 5x-2y=4, then: 5x-2y=4 -5x -5x = -2y=4-5x Hope this helped!
What is -40x to the 6th power- 48x to the 5th power-48x to the 4th power over -8x to the 5th power?
-40x**6 / -8x**5 = 5x -48x**5 / -8x**5 = 6 -48x**4 / -8x**5 = 6x**-1 5x+6+6x**-1 OR 5x+6+6/x OR (5x**2+6x+6)/x
X to the 2nd power plus 5x plus 4?
(x + 4)(x + 1) x = -1 or -4
How do you factor 125x to the power 3 -8?
(5x - 2)(25x2 + 10x + 4)
What is 5x to the 4th power minus 1280?
That factors to 5(x - 4)(x + 4)(x2 + 16)
