(x+3)2=6x-16

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Solution for (x+3)2=6x-16 equation:


Simplifying
(x + 3) * 2 = 6x + -16

Reorder the terms:
(3 + x) * 2 = 6x + -16

Reorder the terms for easier multiplication:
2(3 + x) = 6x + -16
(3 * 2 + x * 2) = 6x + -16
(6 + 2x) = 6x + -16

Reorder the terms:
6 + 2x = -16 + 6x

Solving
6 + 2x = -16 + 6x

Solving for variable 'x'.

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

Add '-6x' to each side of the equation.
6 + 2x + -6x = -16 + 6x + -6x

Combine like terms: 2x + -6x = -4x
6 + -4x = -16 + 6x + -6x

Combine like terms: 6x + -6x = 0
6 + -4x = -16 + 0
6 + -4x = -16

Add '-6' to each side of the equation.
6 + -6 + -4x = -16 + -6

Combine like terms: 6 + -6 = 0
0 + -4x = -16 + -6
-4x = -16 + -6

Combine like terms: -16 + -6 = -22
-4x = -22

Divide each side by '-4'.
x = 5.5

Simplifying
x = 5.5

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