(x+6)2=49

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Solution for (x+6)2=49 equation:


Simplifying
(x + 6) * 2 = 49

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

Reorder the terms for easier multiplication:
2(6 + x) = 49
(6 * 2 + x * 2) = 49
(12 + 2x) = 49

Solving
12 + 2x = 49

Solving for variable 'x'.

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

Add '-12' to each side of the equation.
12 + -12 + 2x = 49 + -12

Combine like terms: 12 + -12 = 0
0 + 2x = 49 + -12
2x = 49 + -12

Combine like terms: 49 + -12 = 37
2x = 37

Divide each side by '2'.
x = 18.5

Simplifying
x = 18.5

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