0
X minus 2 divided by 3x plus 9 times 2x plus 6 divided by 2x minus 4?
Wiki User
∙ 14y ago
I assume you wish to simplify the expression
(x - 2)/(3x + 9) . (2x + 6)/(2x - 4)
= (x - 2)(2x + 6) / [(3x + 9)(2x - 4)]
= 2(x - 2)(x + 3) / [6(x + 3)(x - 2)]
= 1/3.
Wiki User
∙ 14y ago
Add your answer:
Earn +20 pts
What is 4x squared minus 5x squared plus 2x?
-x2+2x
When 3x3 minus 2x plus 2 is divided by x minus 2 what is the remainder?
x - 2 = 0 if x = 2 So put x = 2 into 3x3 - 2x + 2 ie 24 - 4 + 2 = 22
What equation is parallel to y-2x equals 5?
[ y = 2x plus or minus any number ] is parallel to it. [ y = -0.5x plus or minus any number ] is perpendicular to it.
How do you factor 2x squared minus 5x plus 2?
Using the quadratic formula-- ((negative b plus or minus the square root of b squared minus 4ac) divided by (2a)) you'll want to google that so you can see it in numerical form. a, b, and c are the coefficiants of your three terms ( 2 is a, -5 is b, and 2 is c) The answer is (x-2)(2x-1).
Solve x plus 7 divided by x minus 2 equals x plus 4 divided by x minus 3?
x + 7 / x - 2 = x + 4 / x - 3(times both sides by x - 3 and x - 2)(x + 7)(x - 3) = (x + 4)(x - 2)x2 + 7x - 3x - 21 = x2 + 4x - 2x - 8x2 + 4x - 21 = x2 + 2x - 8(- x2 from both sides)4x - 21 = 2x - 8(- 2x from both sides)2x - 21 = -8(+ 21 on both sides)2x = 13(divide both sides by 2)x = 6.5
When x3 plus 3x2 2x plus 7 is divided by x plus 1 the remainder is?
That depends on whether or not 2x is a plus or a minus
What is x squared plus 3x plus 4x plus 12 divided by 2x squared plus 6x minus x minus 3?
Numerator = (x + 4)*(x + 3) Denominator = (2x - 1)*(x + 3) Calcelling out the common factor, (x + 3), the answer is (x + 4) divided by (2x - 1) provided x ≠0.5
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
What is the solution of the equation y equals 2x plus 10?
the answer is y minus 10 divided by 2.
What is the quotient and remainder when 8x cubed minus 24x plus 9 is divided by 2x minus 3?
4x2 + 6x - 3 (with no remainder)
What is 2 times a number minus 17 plus 20 times a number minus 9?
2 times a number minus 17 plus 20 times a number minus 9 is the same as 2x - 17 + 20x - 9 = 22x - 26
What is 2X squared minus 5X plus 5 divided by X minus 2?
After long division, (2x2-5x+5)/(x-2) = 2x-1+3/(x-2).
What is X in X plus 2X minus 5 plus 2X minus 5 plus 2 equals 127?
X=27
X minus 4 0ver 15 divided by 2x plus 13 over 15?
[ (x - 4) / 15 ] / [(2x + 13) / 15] = (x - 4) / (2x + 13)
What is 7x squared minus 4x minus 5x squared plus 2x?
7x2 -4x -5x2 +2x = 2x2 -2x
What is the quotient when the polynomial 2x4 minus 9x3 plus 13x2 minus 15x plus 9 is divided by the polynomial x minus 3?
2x^3 - 3x^2 + 4x - 3
What is the vertical asymptote of X minus 7 divided by negative 2X plus 7 times 2X plus 5?
f(x)= (x-7) /(-2x+7)(2x+5) set -2x+7=0 -2x=-7 x=7/2 set 2x+5=0 2x=-5 x=-5/2 x=7/2 and x=-5/2 are vertical asymptotes.
