how to solve for this 3x=2x+5?
406780
3x=2x+5 \n\nyou have to isolate x \n\nmake x on one side of the equal sign\n\n3x=2x+5 \nsubtract 2x from both sides\nx=5
913862
3x + 2y - 2z\n\n3(5) + 2(2) - 2(1)\n\n15 + 4 - 2\n\n19 - 2\n\n17\n\nThe answer is 17\n\n- - - - - - -s-
804510
3x^2+6x+5x+10\n(3x+5)(x+2)
541499
2x(x-5)-3(2x+1)\n2x^2-10x-6x-3\n2x^2-16x-3
149693
3 - 2x = 5\n--> -2x = 5 - 3\n--> -2x = 2\n--> x = 2/(-2)\n--> x = -1 the answer!\n\nYou can check the answer by substituting the vale in the original eqn"\n3 - 2x\n= 3 - 2 (-1)\n= 3 + 2\n= 5
972476
........._______________\nx - 5 ) x³ - 3x² - 13x + 15 ( x²\n......... x³ - 5x²\n......... -------- ....↓\n............... 2x² - 13x ....... ( 2x\n............... 2x² - 10x\n............... ----------- ....↓ \n............... ....... -3x + 15. (-3\n............... ....... -3x + 15\n............... ....... -----------\n............... ....... -----------\n\nSo P(x) = x³ - 3x² - 13x + 15\n= (x - 5)(x² + 2x - 3)
789893
x+4(2x+1)=3( x-2)+10x : x=2.5\n\nI like to work with x
210403
8x-5x+3=x-7+10\n8x-5x+3-x=-7+10\n8x-5x-x=-7+10-3\n3x-x=3-3\n2x=0
764068
2x - 2 = x^2 - 4x + 3\nSet one side equal to 0\n0 = x^2 - 6x + 5\nFactor\n0 = (x - 5)(x - 1)\nSet each factor equal to 0\n0 = x - 5              0 = x - 1\nSolve\n5 = x                  1 = x
19796
3^2x - 5(3^(x+4)) = 0\n=> 3^2x = 5(3^(x+4))\n=> Ln(3^2x) = Ln(5(3^(x+4)))\n=> Ln(3^2x) = Ln5 + Ln(3^(x+4))\n=> 2xLn3 = Ln5 +(x+4)Ln3\n=> 2xLn3 = Ln5 +xLn3 +4Ln3\n=> xLn3 = Ln5 +4Ln3\n=> x = Ln5/Ln3 +4Ln3/Ln3\n=> x = Ln2 + 4
932621
3x-5=22\nadd 5 to both sides of equation\n3x=27\ndivide both sides by 3\nx=9\nfinal answer
259375
X - 2/3 X =  2X - 5\n\n2X - X + 2/3 X =5\n\n5/3 X = 5\n\nX = 3\n\n\n3 exceeds two thirds of 3 (=2) by 1 which is equal to 5 less twice of three (6-5=1)
123571
add the two equations on left hand side and right hand side\n\n3x - y + 5x + y = 4 + 4\n\n8x = 8\n\nx = 1\n\nput this into the first equation\n3(1) - y = 4\n-y = 4 - 3 = 1\ny = -1\n\nHence x= 1 y = -1\nconfirm it by checking the 2nd equation \n5(1) + (-1) = 4 \nCORRECT!
342762
x2+5x-2x-10\n\n*answer*\n\nx2+3x-10
863065
2/3 (5x + 3) + 20 = 4\n\n2 (5x + 3) = 4(3) - 20\n\n10x + 6 = 12 - 20\n\n10x = 12 - 20 - 6\n\nx = -1.4
859187
I'll do one for u.\nIn the first,\nMultiplying both sides by x*,we get\nx+3x+2x*=7x*\n4x+2x*=7x*\nMoving 4x and 2x* to the R.H.S.\n5x*-4x+0=0\nThus 5x*-4x=0\nAttempt the others in the same manner.
781088
Plug in 2 for x to determine this:\n\n3(2) + 5 = 6+5 = 11 ≠ 17\n\nTherefore 2 is not a solution.\n\n~ ♥ ~