An equation.
Ohh - you wanted to solve it for x? You'll need to be a little more clear on the exact equation itself then. For example, did you mean:
10/x2 + 5x = 3/x - 2/x + 5
Or perhaps:
10/(x2 + 5x) = 3/x - 2/(x + 5)
Given the answerability of the latter interpretation, we'll assume that's the one you're looking for:
10/(x2 + 5x) = 3/x - 2/(x + 5)
We start by giving the two terms on the right a common factor:
10/(x2 + 5x) = 3(x + 5)/(x2 + 5x) - 2x/(x2 + 5x)
You'll notice that both sides of the equation have the same numerator, so we can eliminate that altogether (if a/c = b/c, then a = b):
10 = 3(x + 5) - 2x
Now we'll expand and simplify:
10 = 3x + 15 - 2x
3x - 2x = 10 - 15
x = -5
15.
v = 7
x = 5 / 6squared + 7
x squared plus 5
54.3 squared
15.
By factoring I get x-3 divided by x+3
X=1
33
v = 7
x = 5 / 6squared + 7
x squared plus 5
54.3 squared
five one six minus one six equals five zero zero
2.5
seven minus five equals two. 7 - 5 = 2.
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