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2.2+10.x+12.x+3
=4+10.x+12.x+3
=22x+7
This is assuming you just needed to simplify. The "." are just multiplication signs.
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∙ 13y ago
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12x-8 equals 10x plus 4?
12x - 8 = 10x + 42x = 12x = 6
-2x3 plus 2x2 plus 12x?
whats the answer for -2x^3+2^2+12x
What is 12x-3 equals 2x plus 17 algebra?
12x-3=2x+17 10x-3=17 10x=20 x=2
What is the factorization of the trinomial -2x3 plus 2x2 plus 12x?
-2x3 + 2x2 + 12x =(-2x) (x2 - x - 6) =(-2x) (x+2) (x-3)
2x3 plus 2x2 - 12x?
Do you want its factorisation? 2x3 + 2x2 - 12x = 2x(x2 + x - 6) = 2x(x + 3)(x - 2).
What is the answer to 8x-3 plus 6x-1 equals 12x plus 6?
8x-3+6x-1 = 12x+614x-4 = 12x+614x-12x = 6+42x = 10x = 5
What is the factorization of the polynomial below -2x3-2x2 plus 12x?
(-2x3 - 2x2 + 12x) = -2x (x2 + x - 6) = -2x (x + 3) (x - 2)
What the answer to 12x plus 3 equals 2x-7?
x=-1 becaus: 12x+3=2x-7 10x+3=-7 (-2x) 10x=-10 (-3) x=-1 (divided by 10)
What does x equal in 2x squared plus 6 equals 30?
2x2 + 6 = 30 is your statement.2x2 = 24x2 = 12x = ±√12x = ±√(4*3)x = 2√3 or x = -2√3
What is the factor of 2x2-10x plus 3?
Doesn't factor evenly, use quadratic
Is x-3 a factor of 2x3-11x2 plus 12x plus 9?
Yes. 2x3 - 11x2 + 12x + 9 = (x - 3)(2x2 - 5x - 3) = (x - 3)(2x2 - 6x + x - 3) = (x - 3)(2x + 1)(x - 3) = (2x + 1)(x - 3)2
What is the value of the discriminant in 2x2-10x plus 3?
2x2 + 10x - 3 The discriminant is defined as b2 - 4ac, so for this function b=10, a=2, and c=-3 So the discriminant is 100-4*2*-3 = 124
