2/3(6x+3)=4x+2 .... Find X?
914406
X = 0\n\n2/3 (6x + 3) = 4x + 2\n12x + 6/ 3  = 4x + 2 ( i multiplied the 6x and 3 to 2)\n4x + 2 = 4x + 2 (then divide 12x and 6 with 3)\n4x - 4x = 2 -2 (i moved the number with 'X' to the left and constant to the right, and change signs)\nthen, x = 0\n\nby checking it, you'll just have to apply the value of 'X', and the answer should be equal (2 = 2)
819891
2(x-6)=3x\n\n1.Distribute the 2 to the X and the 6. \n2x-12=3x\n\n2. Subtract the 2x from the left side and subtract it from 3x\n-12 = 1x\n\n3.flip the problem so it looks pretty!\nx = -12\n\nYour Welcome :D
433833
the answer to your question is x=3(4,6)
223472
x - 1 / x + 3 = x + 2 / x - 4\nx-1/x-x-2/x = -3-4\n-1/x-2/x = -7\n-3/x = -7\n7x = 3\nx=3/7
820806
-2x^2+6x-3=0\n=->2(x^2-3x+3/2)=0\n=>2(x^2-2x.3/2+3^2/2^2)-3/4=0\n=2(x+3/2)^2-(sqrt3/2)^2=0\n=>-2(x+3/2+sqrt3/2)(x+3/2-sqrt3/2)=0\nTherefore,x=-3/2-sqrt3/2 or -3/2+sqrt3/2
1133153
7 - 2[4-6+2x] - 8+ x=6\n\n7 - 2[-2+2x] - 8 +x =6\n7 + 4 - 4x - 8 + x =6\n3 - 3x = 6\nx = -1\n\nDon't listen to the math goober - plug the value in and check it.
685308
(3x + 6/4(x^2)) (x + 2/16(x))\ntake out x\n=x(3 + 3/2(x)).x(1 + 1/8)\n=9/8(x^2)(3 + 3/2(x))\ncan simplify d numbers still.
1081174
I assume the equation is:\n\n4/(x+3) = 6/(4-x)\n\nFirst cross multiply (denominator on left to numerator on right and denominator right to numerator on left) \n\n4(4-x) = 6(x+3)\n16-4x = 6x+18\n\nCombine like terms, x's on one side, numbers on the other\n\n16-18 = 6x+4x\n-2 = 10x\n\nDivide both sides by 10 to isolate the x\n\n-2/10 = 10x/10\n-2/10 = x\n-1/5  = x\n\nThat's it!  Have fun!
959472
2(3x+1)=9x-1\n\nFirst you multiply 2 times (3x+1) \n\n6x+2 = 9x -1\n\nthen you subtract 6x from each side \n\n2 = 3x - 1\n\nthen you add 1 to both sides\n\n3 = 3x \n\nDivide both sides by 3 \n\nx = 1
1175282
cross-multiply : 4/x+3 = 6/4-x is the same as 4(4-x)=6(x+3), so 16-4x = 6x +18 :\n16-18 = 6x + 4x\n-2 = 10x\n-2/10 = 10x/10\n-0.2=x ( which is the same as x = -1/5 not  -1.5)
1053403
Write it as:\n2x^2-4x+3x-6\n=2x[x-2]+3[x-2]\n=[2x+3][x-2]\nSimple middle-term factorisation!!!
935267
3x+2y=12\n3x+y=9\n(2)*-2\n-6x-2y=-18\n3x+2y=12\nadding\n-3x=-6\ndividing by -3\nx=2\nsub x=2 in 3x+2y=12\n6+2y=12\nadding -6\n2y=6\ndividing by 2\ny=3
698536
1. 4x=2x+6\n\nCollect like terms\n4x - 2x = 6\n2x = 6\n2x/2 = 6/2\nx = 3\n\n2. 7x=4x+12\nCollect like terms\n7x - 4x = 12\n3x = 12\n3x/3 = 12/3\nx = 4\n\n3. 2x=x+17\nCollect like terms\n2x - x = 17\nx = 17
1049865
3/4x+y=6\n3/4x-3y=-6\n\n3/4x=6-y\n6-y-3y=-6\n6-4y=-6\n-4y=-12\ny=3\n\n3/4x+3=6\n3/4x=3\n3x=12\nx=4\n\nTo check:\n3/4(4)+3=?\n3+3=6\n\n3/4(4)-3(3)=?\n3-9=-6\n\nYou know, these really aren't that hard.  Follow the pattern for the rest of your homework.
752173
Sqrt(3x/2) = Sqrt(3x/2) * SQRT(2/2) = SQRT(6x/4) = 1/2 * SQRT(6x)\n\n6*SQRT(7) - SQR(28) = 6*SQRT(7) - SQR(4*7) = 6*SQRT(7) - 2*SQR(7) = 4 * SQRT(7)
787725
To solve a problem like that:\n\n2x-3+4x = 10 (i'm not sure if this is your answer but I'm using it as an example)\n\nFirst combine the x's on the left side to get 6x-3 = 10\n\nThen add 3 to both sides to cancel the 3 on the left side.  You will not have 6x = 10.\n\nDivide both sides by 6 to isolate the x.  You will now have x = 10/6 (or 5/3)
825795
OK,as the first one is already done,I am doing the rest for you\n4(2x-6)=x+2 =>8x-24=x+2  =>8x-x=2+24  =>7x=26  =>x=26/3=8 2/3  (3) 2(x+5)+1=3(x-1)+4   =>2x+10+1=3x-3+4 =>2x-3x=-3+4-10-1  => -x=-4  =>x=1  (5)x+6=4(4x-1)   =>x+6=16x-4  =>x-16x=-4-6  => -15x=-10  =>x=-10/-15=2/3 [after reducing]