Equation with abs value

How many solutions has the equation (|x| +x) |x-3| = |x+1| $    $ in the real numbers?


n =  4


Solution in text n =

Equation has infinity many solutions.

Calculated by our simple equation calculator.

Leave us a comment of example and its solution (i.e. if it is still somewhat unclear...):

Showing 0 comments:
1st comment
Be the first to comment!

To solve this example are needed these knowledge from mathematics:

Looking for help with calculating roots of a quadratic equation? Do you have a linear equation or system of equations and looking for its solution? Or do you have quadratic equation?

Next similar examples:

  1. Linear imaginary equation
    cplx_function Given that ? "this is z star" Find the value of the complex number z.
  2. Null points
    absolute value Calculate the roots of the equation: ?
  3. Variations 4/2
    pantagram_1 Determine the number of items when the count of variations of fourth class without repeating is 600 times larger than the count of variations of second class without repetition.
  4. Combinations
    trezor_1 How many elements can form six times more combinations fourth class than combination of the second class?
  5. Tubes
    pipes_1 Iron tubes in the warehouse are stored in layers so that each tube top layer fit into the gaps of the lower layer. How many layers are needed to deposit 100 tubes if top layer has 9 tubes? How many tubes are in bottom layer of tubes?
  6. Cinema 4
    cinema_2 In cinema are 1656 seats and in the last row are 105 seats , in each next row 3 seats less. How many are the total rows in cinema?
  7. Roots
    parabola Determine the quadratic equation absolute coefficient q, that the equation has a real double root and the root x calculate: ?
  8. Quadratic equation
    Parabola_tangent Quadratic equation ? has roots x1 = 80 and x2 = 78. Calculate the coefficients b and c.
  9. Discriminant
    Quadratic_equation_discriminant Determine the discriminant of the equation: ?
  10. Equation
    calculator_2 Equation ? has one root x1 = 8. Determine the coefficient b and the second root x2.
  11. Variation equation
    fun2_4 Solve combinatorics equation: V(2, x+8)=72
  12. Quadratic inequation
    eq2_8 If 5x + x² > 100, then x is not
  13. Variable
    eq2_12 Find variable P: PP plus P x P plus P = 160
  14. Quadratic function 2
    parabola1 Which of the points belong function f:y= 2x2- 3x + 1 : A(-2, 15) B (3,10) C (1,4)
  15. Ball game
    lopta_3 Richard, Denis and Denise together scored 932 goals. Denis scored 4 goals over Denise but Denis scored 24 goals less than Richard. Determine the number of goals for each player.
  16. Asymptote
    asymptote What is the vertical asymptote of ?
  17. Theorem prove
    thales_1 We want to prove the sentense: If the natural number n is divisible by six, then n is divisible by three. From what assumption we started?