7th grade Algebra

posted by .

4w-9(6-5w)=44;w=3
decide whether the given value is a solution of the equation if not find the solution

  • 7th grade Algebra -

    sub in the value

    LS = 4(3) - 9(6-5(3))
    = 12 - 9(6-11)
    = 12 - 9(-5)
    = 12 + 45
    = 57 ≠ RS , so , w=3 is not a solution

    4w - 54 + 45w = 44
    49w = 98
    w = 2

Respond to this Question

First Name
School Subject
Your Answer

Similar Questions

  1. Algebra

    How do you know if a value is a solution for an inequality?
  2. Algebra

    How do you know if a value is a solution for an inequality?
  3. Math (Algebra)

    How do you know if a value is a solution for an inequality?
  4. algebra/9th grade

    decide whether the given ordered pair is a solution of the equation: 1. 3y+12x=-4; (1/5, -35/15): 2. 8-3x+24y=0; (5, 23/24) I think neither of them are. _______ find the x-intercept of the graph of the equation. 3. 13x-24y=-5 --> …
  5. adult education

    How do you know if a value is a solution for an inequality?
  6. Algebra

    How do you know if a value is a solution for an inequality?
  7. algebra

    3x + 4 > 9, with x = 2 determine whether or not the solution provided is a solution to the inequality. If the value he or she provides is a solution, provide a value that is not a solution. If the value is not a solution, provide …
  8. Algebra I

    to determine whether a given number is a solution of an equation. Problem: Is 5 a solution of 10x-xto the 2nd power = 3x-10?
  9. ALGEBRA Help Please

    Decide whether each equation has one solution, no solution or infinitely many solutions 2(x - 3) = 2x 3(y - 3) = 2y - 9 + y 10x - 2 - 6x = 3x - 2 + x 4(x + 3) + 2x = x - 8 Please Show how you did it if possible please thanks! :)
  10. Calculus!!

    Consider the differential equation given by dy/dx = xy/2. A. Let y=f(x) be the particular solution to the given differential equation with the initial condition. Based on the slope field, how does the value of f(0.2) compare to f(0)?

More Similar Questions