Q: What is 5x squared plus 3x plus 8 equals 0?

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X=-3

5x2 + 3x + 8x2 = 13x2 + 3x = x(13x + 3)

x = 25 / 3squared + 5

The given expression can be simplified to: 8x squared +9

5x3 - 3x2 + 2x = x*(5x2 - 3x + 2) The quadratic has no real factors.

Related questions

X=-3

5x2 + 3x + 8x2 = 13x2 + 3x = x(13x + 3)

-15x2+5x=-5x(3x-1)

The discriminant b2-4ac is -23

x = 25 / 3squared + 5

2x+3x = 5x

5x = 3x+1000+0 5x-3x = 1000 2x = 1000 x = 500

The given expression can be simplified to: 8x squared +9

5x - 4 = 3x + 6 5x - 3x = 6 + 4 2x = 10 x = 5

5x3 - 3x2 + 2x = x*(5x2 - 3x + 2) The quadratic has no real factors.

5x+3 = 3x+11 5x-3x = 11-3 2x = 8 x = 4

5x(3x + 1)