Algebra, help + check please

58,005 results, page 94
  1. Algebra

    factorize x^4 - (x-z)^4
  2. Algebra

    What is the sum of 5/6 + 2/3? 1 1/3 1 1/2 ** 1 2/3 1 3/4
  3. Algebra 2

    9x^2-27y2
  4. pre algebra

    9r-5(r+6)=8r-2
  5. Algebra

    Solve. 8x-(4x+5)=7 8x-1(4x+5)=7 8x-4x-5=7 4x-5+5=7+5 4x=12 x=3. Is this right?
  6. algebra

    need help with fractions
  7. algebra

    x^2-15x+36=0
  8. algebra

    Is the following always, sometimes or never true? X + 1 = X + 0
  9. algebra

    If f(x)=2x+1 and g(x)=3x-5, find f(g(2)).
  10. Math Algebra

    -4x(2x - 4) - 3 - 5x
  11. Algebra

    x^t+2 / x^t Would the solution be x^2?
  12. algebra 2

    If f(3a-1) = 12a-7, what is f(x)?
  13. algebra

    Simplify (-3)^-1
  14. algebra

    factor (x-3)^2 +10(x-30)+24
  15. Pre-Algebra

    4(m+7)=6m+58
  16. Pre-Algebra

    (-e-10)=-5(e-12)
  17. algebra

    inverse of y=(x+6)^3+3
  18. Algebra

    How do I work -3-5(3x+7)=0
  19. Algebra Help

    Last one 3(x - 4) = 5(x + 2) Please show how you did it
  20. Algebra 2

    log100^x
  21. Algebra

    h(n) = -3 • 4^2n+1; Find h(2n)
  22. Algebra Please help

    what is the solution to 3x^2+3x-5=0
  23. algebra

    S/A= 4.5, D/A=4.5,N/E=.80, A= D+E. SOLVE FOR N/S
  24. Algebra

    Find: 1 -29 + -6 -38 4 -36 14 35
  25. Algebra

    Explain why n*0=0
  26. AlgebrA

    Please halp 5.4+0.2x=-1.4x+8.6
  27. algebra

    Add. 5x^2-8x^3+3x-2 and 4x^3+5x^2+9-x
  28. Algebra

    Are functions have one x and one y?
  29. pre algebra

    -2 over three + -4 over 5
  30. Algebra II

    If F(x)=x^2-x+1 and g(x)=-3x+6, what is the product of f(-1) and g(3)? Help please.
  31. Introduction Algebra

    t^2+4z^2
  32. algebra

    11b,6=b-5
  33. Algebra /.-

    -4x-23=-107 Help!?!?
  34. Algebra

    -5y <= -15 My answer is y>=3
  35. algebra

    Solve for x and x+2y=10 3x-y=9
  36. Algebra

    (a-x)/(b-x)=c/(x-b) How do i go about solving this?
  37. algebra 1

    4x-4y=12 -7x+4y=-36 matrix
  38. Algebra

    (a+b)whole square = ?
  39. pre-algebra

    Can you help
  40. Algebra

    (a-x)/(b-x)=c/(x-b) How do i go about solving this?
  41. algebra

    5x-2=y, 10x=4+2y
  42. Algebra

    -z/3<= 6 My answer is z>= -18
  43. algebra

    solve; 3x-y=-5, -2x+5y=-14
  44. Algebra

    Evaluate 1/2^-2 x^-3 y^5 for x = 2 and y = –4
  45. Algebra

    How to factor 4x^3 -4x+16 ?
  46. Algebra

    Please solve: (x+3)(x-5) < 0
  47. algebra

    factor x^3 + 3x^2 + 3x + 2
  48. algebra

    how far can you simplify7(3-6y)
  49. algebra

    What is the domain for f(x)=8(2)^x
  50. algebra

    solve 4(x-3)-1(2x+7)=-14-4x
  51. Algebra

    How do you multiply (6m^4)(8m^2)
  52. College Algebra

    4(x-6)-5(y+8)=90 F(x)=
  53. college algebra

    [x-(1/x)] / [1+(1/x)] = 3
  54. Algebra Absolute Value

    |-2/3(x-6)| = 12
  55. algebra

    which inequality is the same as -4x + 2y <= 8? a)y >= -2x + 4 b)y <= -2x + 4 c)y <= 2x + 4 d)y >= 2x + 4
  56. Math/algebra

    9/55 8/62 5/37
  57. ALGEBRA

    F(X)=X4+X3-8X2+6X+36
  58. Algebra

    Solve for y 9x-y=4
  59. algebra

    v=5y^3+31y^2+6y
  60. algebra

    How do you factor 2a^2+5x+3
  61. algebra

    6/3+ radical 5=
  62. Algebra

    1-(10w+7)=
  63. algebra

    im not sure how to solve this: x^2 --- -9 x^2-9
  64. Algebra II

    Find g(f(x)) Where f(x)=2x^2-1
  65. algebra

    simplify: 1/4 - (-3/8)
  66. Algebra

    1/x(x+4) Is the answer x+4/x
  67. algebra

    4 + (sqrt-4) + i
  68. Algebra

    How do you solve this: -2.8=w/-3
  69. algebra

    1/b(2b-10)=17 1/b*2b=2 1/b*10=10/b 2-10/b=17 -10/b=15 The answer is -2/3
  70. Pre-algebra

    -5y-5(-6-2y)=0
  71. Algebra

    Simplify. 2/3(4x/2x^2-1)+3(3/3x-1)
  72. Algebra

    6x+5 _____= x+5 6
  73. algebra 2

    ax+bx=c solve for x
  74. Algebra 2

    Solve for y. x=(y-5)^2
  75. algebra

    simplify 4(3x-(3-5y+7x)+3y
  76. Algebra 2

    Graph x^2+y^2=16
  77. algebra 2

    X+3 over t =t squared
  78. algebra

    how do you solve f(f(9)) = 4x+6
  79. algebra

    6x-2/5 solve for 0,1,2
  80. Algebra

    81. If f(x) = 2x + 1, then f(-2)= _____. -3?
  81. ALGEBRA

    9x^2y 12xy^3
  82. Algebra

    solve for w w -8 = 9
  83. algebra 2

    m=2p+2q solve for p
  84. Algebra

    -3x -y =2 what is the answer
  85. Algebra

    5y + 9 = 14y + 9
  86. Algebra

    1-y^2 __________ y^2-4y-5
  87. Intermediate Algebra

    1/2x-3/4x+5/8=3/2x-5/2
  88. Algebra

    How would you simplify b^4=25/4
  89. algebra

    Can you please help me with this problem? -7x-4x-5=9x
  90. Algebra..

    How to Solve This? f(x)=|x-5| g(x)=(1)/(x) 1. h(x)=|(1)/(x) -5|
  91. Algebra

    d=kt^2 solve for t
  92. Pre-algebra

    1/5(95)-2•4+5
  93. algebra

    Graph 2x+4y<1.
  94. algebra

    Factor 2x^2-5x-12
  95. algebra

    prove (a^2-b^2)^3+(b^2-c^2)^3+(c^2-a^2)^3=3(a^2-b^2)(b^2-c^2)(c^2-a^2)
  96. Algebra

    Add... 8 + (x-1) / (x+4)
  97. Algebra

    Multiply (x^2 + 8x + 15) / x – 4 * (x^2 – 16) / 2x + 6
  98. Algebra 2

    rwq
  99. algebra

    whats 5h+2(11-h)=-5
  100. algebra

    1/2[6ln(x+1)+ln(x-2)]?