simplify (2x^2+x-6)/(2x+4)?
930643
factor:\n\n(2x^2+x-6)/(2x+4)=\n\n(2x-3)(x+2) / 2(x+2)\n\nthe (x+2)s cancel out leaving\n\n(2x-3)/2
531417
(a+b)(b^6-ab^5+a^2b^4-a^3b^3+a^4b^2-a^5b+a^6)\nGood Night, and Good Luck!
268383
2x^2+6x-1x-3\n2x(1x+3)-1(1x+3)=0\n(2x-1)(x+3)=0\nx=1/2 or -3
198742
28x^6 - 14x^4 + 35x\n(7x)*(4x^5 - 2x^3 + 5)
920734
2xy(-15x^2y^4)+8x^2)-5/-4xy^3\n(-1/2)[-15x^2y^4+8x^2-5)/y^2\n(-1/2y^2)[-15x^2y^4+8x^2-5]
555590
Just multiply:\n(X/3)(3/4 x) -(x/3)(3/5) + (3/4)(3/4x) - (3/4)(3/5)\n\nand simplify from there
216863
((4 * 4) / 4) - 4 + 4 = 4
924177
FOIL out the first part of the expression and simplify:\n\n(x+3)^2 = x^2+6x+9\n\nTherefore, (x+3)^2-6 = x^2+6x+9-6 = x^2+6x+3\n\nTherefore using the general form, ax^2+bx+c, you can conclude that,\n\na=1, b=6, c=3\n\n----------------\n\nHope this helps
284003
(x-6)/4 = (x-9)/2\n\nCross-Multiply\n\n2(x-6)=4(x-9)\n\nSolve\n\n2x-12=4x-36\n-12=2x-36\n24=2x\n\nANSWER : x=12
753567
square both sides\nx+6+1=2x-11\n7+11=2x-\n18=x\n\nx=18
681236
Multiply each term in the first () by each term in the second ():\n\n2x times 2x = 4x^2\n2x times 1 = 2x\n-3 times 2x = -6x\n-3 times 1 = -3\n\nThen combine 2x and -6x\nAnswer: 4x^2 - 4x - 3
945218
[(x^2)^2]^2\n\n(x^2 -4x +4)^2\n\nmultiply      x^2  (x^2 -4x +4)^  = x^4 -4x^3 +4x^2\n\nmultiply     -4x (x^2 -4x +4)^    = -4x^3 +16x^2 -16x\n\nmultiply     4  (x^2 -4x +4)^      =  4x^2 -16x +16\n__________________________________________\n\nthe answer should be                 x^4 -8x^3 +24x^2 -32x +16\n\ni hope that helped
896553
4x^2+8x-x-2\n(4x-1)(x+2)
769323
6 - 12x\n-or-\n-12x + 6\n\n-or-\n\n6(1-2x)\n\n...although that depends on whether you want the simplest expanded form or the simplest factored form.
1106533
1) 6(x-4)(x-2)\n= 6(x^2 - 2x - 4x +8)\n= 6(x^2 - 6x + 8)\n= 6x^2 - 36x + 48\n\n2) (x+7)(x+4)-(x+3)(x+2)\n= (x^2 + 4x + 7x + 28) - (x^2 + 2x + 3x + 6)\n= (x^2 + 11x + 28) - (x^2 + 5x + 6)\n= x^2 + 11x + 28 - x^2 - 5x - 6\n= 6x + 22
771896
expand x^2-6x+9 = 5\nor x^2-6x+4 =0
705297
6x -2x -6 =5\n6x -2x = 11\n4x = 11\nx = 11/4