SOLUTION: sqroot(3-x) + 28 = x + 25 x=?

Question 262419: sqroot(3-x) + 28 = x + 25
x=?
Answer by drk(1908) (Show Source): You can put this solution on YOUR website!
we start with

subtract 28 to get

square both sides to get

set = 0 to get

factor to get

so,
x = 2
x = 3
however if x = 2, then we get 1 = -1 which is not possible, so the only answer is x = 3.
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