x-sqrt(x-4)=4

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Solution for x-sqrt(x-4)=4 equation:


Simplifying
x + -1sqrt(x + -4) = 4

Reorder the terms:
x + -1qrst(-4 + x) = 4
x + (-4 * -1qrst + x * -1qrst) = 4
x + (4qrst + -1qrstx) = 4

Reorder the terms:
4qrst + -1qrstx + x = 4

Solving
4qrst + -1qrstx + x = 4

Solving for variable 'q'.

Move all terms containing q to the left, all other terms to the right.

Add '-1x' to each side of the equation.
4qrst + -1qrstx + x + -1x = 4 + -1x

Combine like terms: x + -1x = 0
4qrst + -1qrstx + 0 = 4 + -1x
4qrst + -1qrstx = 4 + -1x

Reorder the terms:
-4 + 4qrst + -1qrstx + x = 4 + -1x + -4 + x

Reorder the terms:
-4 + 4qrst + -1qrstx + x = 4 + -4 + -1x + x

Combine like terms: 4 + -4 = 0
-4 + 4qrst + -1qrstx + x = 0 + -1x + x
-4 + 4qrst + -1qrstx + x = -1x + x

Combine like terms: -1x + x = 0
-4 + 4qrst + -1qrstx + x = 0

The solution to this equation could not be determined.

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