Solve for x: 2x - (7 + x ) <=x (less than or equal to x)?
365867
2x - (7 + x) <= x\n2x - 7 - x <= x\nx - 7 <= x\n-7 <= 0\n\nSince we're left with a statement with no variables, and the statement is true, x = all real numbers.
60538
if [ -7x + x^2 =0 ]\nthe you will get y = 7/x
40850
-3 <4x\n x < -3/4\n solution set : {- infinity ,.............,-3/4}
581691
if by this you mean\n\n((x^2)/2) - ((7x)/4) = (-3/2)\n\nMultiply everything by 4\n\n2x^2 - 7x = -6\n2x^2 - 7x + 6 = 0\n(x - 2)(2x - 3) = 0\nx = 2 or (3/2)\n\nANS : x = 2 or (3/2)
703752
simply subtract 7 from both sides. This leave you with\n\nx<_3
110355
3x+4 > x+7 /subtractin x from both sides\n2x+4 > 7 /subtracting 4 from both sides\n2x > 3 /dividing by 2\nx > 3/2
859504
(x-7)(x-5)\nso x= +7, or +5
749417
-14‹2x-6≤12\n -14+6<2x<=12+6\n -8<2x<=18\n -4<x<=9
1087517
x-(-2 -7)=-1\nx+2x+14=-1\n3x=-15\n\nx = -5\n\ny=-x-7\ny=-(-5) - 7\ny=5-7\n\ny = -2
1182929
7x+27 over (x+9)(x-9)
309030
(x-7)(x-7)\nuse the FOIL method (first outer inner last)\nx times x= x squared\nx times -7 =-7x\n-7 times x =-7x\n-7 times -7 = 49\nxsqured-14x+49\nthats factoring, but u cant really solve cuz u didnt put an equation...\n\nunderstand?
350975
-2 * x -2 * 6 > x +4\n-2x - 12 > x + 4\n-2x - 12 + 12 > x + 4 + 12\n-x - 2x > x - x + 16\n-3x > 16\n-3/-3x > 16/-3 flip the greater than less than for the negative\n\nx< -16/3\nx<-5.3333
747340
-2x-x > -6 + 4\n-3x > -2 \nx < 2/3
961595
umm..are you missing an equals sign somewhere or am i really dumb? how do you figure out what x is unless you have both sides of the equation?
146214
D.    X (greater or equal to) 4\n      2(-2)+4 = 0\nso (-infin, -2) U [4, infin)
472370
-11a + 7 < -12a + 18 \n a + 7 < 18            .( Added 12a to both sides)\n a < 11                .(Subtracted 7 from both sides)\n\na < 11 (FINAL answer- a is less than 11)
708030
5x + 7 = 6x\nSubtract 5x from each side\n7 = x\nAnswer: x = 7