21-sqrtx-1=0

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Solution for 21-sqrtx-1=0 equation:


Simplifying
21 + -1sqrtx + -1 = 0

Reorder the terms:
21 + -1 + -1qrstx = 0

Combine like terms: 21 + -1 = 20
20 + -1qrstx = 0

Solving
20 + -1qrstx = 0

Solving for variable 'q'.

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

Add '-20' to each side of the equation.
20 + -20 + -1qrstx = 0 + -20

Combine like terms: 20 + -20 = 0
0 + -1qrstx = 0 + -20
-1qrstx = 0 + -20

Combine like terms: 0 + -20 = -20
-1qrstx = -20

Divide each side by '-1rstx'.
q = 20r-1s-1t-1x-1

Simplifying
q = 20r-1s-1t-1x-1

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