(x)2+15=9

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Solution for (x)2+15=9 equation:


Simplifying
(x) * 2 + 15 = 9

Reorder the terms for easier multiplication:
2x + 15 = 9

Reorder the terms:
15 + 2x = 9

Solving
15 + 2x = 9

Solving for variable 'x'.

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

Add '-15' to each side of the equation.
15 + -15 + 2x = 9 + -15

Combine like terms: 15 + -15 = 0
0 + 2x = 9 + -15
2x = 9 + -15

Combine like terms: 9 + -15 = -6
2x = -6

Divide each side by '2'.
x = -3

Simplifying
x = -3

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