Q: What is 3x squared plus 5x plus 2?

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3x3+15x2+18x = 3x(x2+5x+6) = 3x(x+2)(x+3)

8x

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

It is a mathematical equation, usually written like this: 5x - 7 + 2x = 3x - 2 + 4x

3x + 2 + 2x = 7; 3x + 2x = 5x, so 5x + 2 = 7; 7-2=5, so 5x=5. 5x divided by 5 and 5 divided by 5 equals 1, so x equals 1.

Related questions

(5x 2 - 8x + 1) + (2x 2 - 4x - 11)

f(x) = 3x2 + 5x + 2fprime(x) = 6x + 5

2(5x - 1)(3x - 2)

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

6x2 + 5x - 6 is factored out to (2x + 3)(3x - 2).

(3x2)2 (5x)4 = 9x4625x4 = 5625x8

3x3+15x2+18x = 3x(x2+5x+6) = 3x(x+2)(x+3)

5x^2 + 6x + 9 + (?) = -x^2 +3x + 3 (?) = -5x^2 -6x - 9 -x^2 +3x + 3 = -6x^2 -3x -6 Ans: -6x squared +3x -6

3x^2 + 5x - 8 = 0 + 8 + 8 3x^2 + 5x = 0 8x ^2 = 0

The answer to the equation 5x - 3x + 2 = 1 is -0.5.

2(3x + 4) + 5x - 2

-5x^2 - 55x - 120