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x/3+2=6
first, multiply everything by 3, to get rid of the fraction.
x + 6 = 18
Then subtract the 6 from the left and subtract from the right.
x = 12
and there you have it
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Factor the polynomial x3-2x2 plus x-2?
x3 - 2x2 + x - 2 =(x - 2)(x2 + 1)
How do you factor x3 plus 12x2-5x?
x3 + 12x2 - 5x = x(x2 + 12x - 5) = x(x + 6 - √41)(x + 6 + √41)
What is x cubed minus 4x squared plus x plus 6 when fully factorized?
x3 - 4x2 + x + 6 = (x + 1)(x - 2)(x - 3)
What is the factor of X3 - 2x2 - 4x plus 8?
x3 - 2x2 - 4x + 8 = (x2 - 4)(x - 2) = (x + 2)(x - 2)(x - 2)
What is the factorization of this trinomial x3 - 10x2 plus 24x?
x3 - 10x2 + 24x = x(x2 - 10x + 24) = x(x2 - 4x - 6x + 24) = x[ x(x - 4) - 6(x - 4) ] = x(x - 6)(x - 4)
X3 plus 6x2 - 4x - 24 factor completely?
x3 + 6x2 - 4x - 24 = (x + 6)(x2 - 4) = (x + 6)(x + 2)(x - 2)
What is the solution to x cube -4 equals 2?
X3 - 4 = 2 X3 = 6 X = 61/3 X = about 1.817
Factor x3 plus 2x2 plus 3x plus 6?
x3 + 2x2 + 3x + 6 = x2(x + 2) + 3(x + 2) = (x + 2)(x2 + 3)
How do you write x3 plus 2x2-5x-6 in factored form?
x3 + 2x2 - 5x - 6 = x3 + x2 + x2 + x - 6x - 6 = x2(x + 1) + x(x + 1) - 6(x + 1) = (x + 1)(x2 + x - 6) = (x + 1)(x2 + 3x - 2x - 6) = (x + 1)[x(x + 3) - 2(x + 3)] = (x + 1)(x + 3)(x - 2)
What is x3-2x2 plus 3x-6 factored out?
(x-2)(x^2+3)
What is the answer to x4 plus x3 minus 14x2 plus 4x plus 6 divided by x minus 3?
The answer to x4+x3-14x2+4x+6 divided by x-3 is x3+4x2-2x-2
How do you factor x3-4x2-20x plus 48?
(x - 2)(x + 4)(x - 6)
How do you factor x cubed minus four x squared plus x plus 6?
x3 - 4x2 + x + 6 The sum of the odd coefficients equals the sum of the even coefficients, so (x + 1) is a factor. So x3 - 4x2 + x + 6 = x3 + x2 - 5x2 - 5x + 6x + 6 = x2(x + 1) - 5x(x + 1) + 6(x + 1) = (x + 1)(x2 - 5x + 6) = (x + 1)(x - 2)(x - 3)
What is a polynomial with a single root at x equals -6 and a double root at x equals -4?
-2
Factor x3 plus 8?
x3 + 8 = x3 + 23 = (x + 2)[x2 - (x)(2) + 22] = (x + 2) (x2 - 2x + 4)
What does -x3 equals -6 equal to?
9
How to Factor x3 plus 4x2 plus 7x plus 6?
(x + 2)(x^2 + 2x + 3)
