(x-2)2=49

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Solution for (x-2)2=49 equation:


Simplifying
(x + -2) * 2 = 49

Reorder the terms:
(-2 + x) * 2 = 49

Reorder the terms for easier multiplication:
2(-2 + x) = 49
(-2 * 2 + x * 2) = 49
(-4 + 2x) = 49

Solving
-4 + 2x = 49

Solving for variable 'x'.

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

Add '4' to each side of the equation.
-4 + 4 + 2x = 49 + 4

Combine like terms: -4 + 4 = 0
0 + 2x = 49 + 4
2x = 49 + 4

Combine like terms: 49 + 4 = 53
2x = 53

Divide each side by '2'.
x = 26.5

Simplifying
x = 26.5

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