(3x+1)2=8

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Solution for (3x+1)2=8 equation:


Simplifying
(3x + 1) * 2 = 8

Reorder the terms:
(1 + 3x) * 2 = 8

Reorder the terms for easier multiplication:
2(1 + 3x) = 8
(1 * 2 + 3x * 2) = 8
(2 + 6x) = 8

Solving
2 + 6x = 8

Solving for variable 'x'.

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

Add '-2' to each side of the equation.
2 + -2 + 6x = 8 + -2

Combine like terms: 2 + -2 = 0
0 + 6x = 8 + -2
6x = 8 + -2

Combine like terms: 8 + -2 = 6
6x = 6

Divide each side by '6'.
x = 1

Simplifying
x = 1

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