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Solve for xxx.
Assume the equation has a solution for xxx.
d\cdot(-3+x) = kx+9d⋅(−3+x)=kx+9d, dot, left parenthesis, minus, 3, plus, x, right parenthesis, equals, k, x, plus, 9
x=x=x, equals


Sagot :

Answer:

x = ?

Step-by-step explanation:

Equation written the right way:

d x (3 + x) = kx + 9d (-3 + x) = kx + 9d (-3 + x) = kx + 9

There is no steps or further way to find what x equals.

But above is the right way you should have typed it out and if anyone had figured out the answer, please put it in the comments.

Answer:

  • x = 3(d + 3)/(d - k)

Step-by-step explanation:

It looks like is:

  • d(- 3 + x) = kx + 9

We'll solve it for x:

  • d(- 3 + x) = kx + 9
  • -3d + dx =  kx + 9
  • dx - kx = 3d + 9
  • x(d - k) = 3(d + 3)
  • x = 3(d + 3)/(d - k)