(x+2)2=x+22

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Solution for (x+2)2=x+22 equation:


Simplifying
(x + 2) * 2 = x + 22

Reorder the terms:
(2 + x) * 2 = x + 22

Reorder the terms for easier multiplication:
2(2 + x) = x + 22
(2 * 2 + x * 2) = x + 22
(4 + 2x) = x + 22

Reorder the terms:
4 + 2x = 22 + x

Solving
4 + 2x = 22 + x

Solving for variable 'x'.

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

Add '-1x' to each side of the equation.
4 + 2x + -1x = 22 + x + -1x

Combine like terms: 2x + -1x = 1x
4 + 1x = 22 + x + -1x

Combine like terms: x + -1x = 0
4 + 1x = 22 + 0
4 + 1x = 22

Add '-4' to each side of the equation.
4 + -4 + 1x = 22 + -4

Combine like terms: 4 + -4 = 0
0 + 1x = 22 + -4
1x = 22 + -4

Combine like terms: 22 + -4 = 18
1x = 18

Divide each side by '1'.
x = 18

Simplifying
x = 18

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