(2x-3)2-8=0

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Solution for (2x-3)2-8=0 equation:


Simplifying
(2x + -3) * 2 + -8 = 0

Reorder the terms:
(-3 + 2x) * 2 + -8 = 0

Reorder the terms for easier multiplication:
2(-3 + 2x) + -8 = 0
(-3 * 2 + 2x * 2) + -8 = 0
(-6 + 4x) + -8 = 0

Reorder the terms:
-6 + -8 + 4x = 0

Combine like terms: -6 + -8 = -14
-14 + 4x = 0

Solving
-14 + 4x = 0

Solving for variable 'x'.

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

Add '14' to each side of the equation.
-14 + 14 + 4x = 0 + 14

Combine like terms: -14 + 14 = 0
0 + 4x = 0 + 14
4x = 0 + 14

Combine like terms: 0 + 14 = 14
4x = 14

Divide each side by '4'.
x = 3.5

Simplifying
x = 3.5

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