14 - (2x + 6) = -3(4 + 2x) - 8  X=?
912075
14 - 2x - 6 = -12 -6x -8\n-2x +8 = -6x - 20\n4x = -28\nx = -7
96602
-6(8-x)=-51-15\n-6(8-x)=-66\n(8-x)=-66/-6\n8-x=11\n-x=11-8\n-x=3\nx=-3\n\n\nThe sooner you learn it the better\n\nEdit: For those of you trying to muliply first, you have to multiply through the entire equation not just x:\n-48+6x+15=-51\n-33+6x=-51\n6x=-18\nx=-3
69836
14+3z-8-5z\n14-8=6\n3z-5z=-2z\n\n6-2z or -2z+6
751294
3(2x+4)=6(x+2)\n6(x+2)=6(x+2)\ninfinite solutions
744241
3/(x + 6) - 1/(x - 2) = -8/(x^2 + 4x -12)\n\nStep 1: Create a common denominator for the left side. This is convenient, because (x + 6) * (x - 2)  = (x^2 + 4x - 12)\n3/(x + 6) * (x - 2) / (x - 2) - 1/(x - 2) * (x + 6) / (x + 6)\n3 (x - 2) / ((x + 6) * (x - 2)) - 1 (x + 6) / ((x + 6) * (x - 2))\n\nFinally:\n(3 (x - 2) - 1 (x + 6)) / (x^2 + 4x -12) = -8/(x^2 + 4x -12)\n\nStep 2: Cancel the x^2 + 4x -12 denominator on both sides, then solve.\n(3 (x - 2) - 1 (x + 6)) / (x^2 + 4x -12) = -8/(x^2 + 4x -12)\n3 (x - 2) - 1 (x + 6) = -8\n3x - 6 - x - 6 + 8 = 0\n2x - 4 = 0\n2x = 4\nx = 2 (solution!)
268383
2x^2+6x-1x-3\n2x(1x+3)-1(1x+3)=0\n(2x-1)(x+3)=0\nx=1/2 or -3
790277
ill give it a shot - im not sure , anyways i got 2 answers..\n\n(1st)\n\n(3-x)x+2 = 2 (x^2-2)\n\n3x-x^2+6-2x = 2x^2-4\n\nx-x^2+6 = 2x^2-4\n\nx-1/x+6 = 2/x-4\n\nx-1+6x = 2-4x\n\nx+4x+6x = 2+1\n\n11x = 3\n\nx = 3/11\n\n\n(2nd possible answer)\n\n\n(3-x)x+2 = 2 (x^2-2)\n\n3x-x^2+6-2x = 2x^2-4\n\nx-x^2+6 = 2x^2-4\n\nx-1/x+6 = 2/x-4\n\nx-1+6/x = 2-4/x\n\n-5 = -2/x\n\n-5x = -2\n\nx = -2+5\n\nx = 3
1026680
3(-4 + 8a) = 25a -15\n-12 + 24a = 25a - 15\n25a-24a = -12 + 15\na = 3
146086
2x+y=6 => y=6-2x \n3x+y=1 => 3x+(6-2x)=1 => x+6=1 => x=-5\ny=6-(2*-5) => y=16\n\nx=-5\ny=16
541499
2x(x-5)-3(2x+1)\n2x^2-10x-6x-3\n2x^2-16x-3
492288
x=\n3x-3+2x=5x-6-x\n3x+2x-5x+x=-6+3\n1x=-3\nx=-3&#92;1\nx=-3
1153940
x - 2 = 3x + 12\nx - 3x = 12 + 2\n-2x = 14\nx = -7
918458
Look at it this way:\n(-1)*(6x + 6x) = (-1)*(12x) = -12x
895527
2x^2-8x+3x-12\n2x(x-4)+3(x-4)\n2x+3 = 0 or x-4= 0\nx = -3/2 or x = 4\n\n2x^2+10x-72\n2x^2+18x-8x-72\n2x(x+9)-8(x+9)\nx = 4 or x = -9\n\nx^2+6x-x-6\nx-1 = 0 or x+6 = 0\nx = 1 or x = -6
926616
2x+3<6x-1\n2x-6x<-1-3 \n-4x<-4\nx>1
845742
-2(x+1) + 4 = 6(x-2) + 8\n-2x - 2 + 4 = 6x - 12 + 8\n-2x + 2 = 6x - 4\n-2x = 6x -4 -2\n-2x = 6x - 6\n-2x -6x = -6\n-8x = -6\n8x = 6 (The minus signs cancel each other out)\nx = 6/8\nx = 3/4
825419
x^3 - 6x^2 - 3x + 18 \n= x^2 (x -6) - 3(x-6) \n= (x^2 - 3)(x - 6)