3(x+4)2=8

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Solution for 3(x+4)2=8 equation: 


Simplifying
3(x + 4) * 2 = 8

Reorder the terms:
3(4 + x) * 2 = 8

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

Multiply 3 * 2
6(4 + x) = 8
(4 * 6 + x * 6) = 8
(24 + 6x) = 8

Solving
24 + 6x = 8

Solving for variable 'x'.

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

Add '-24' to each side of the equation.
24 + -24 + 6x = 8 + -24

Combine like terms: 24 + -24 = 0
0 + 6x = 8 + -24
6x = 8 + -24

Combine like terms: 8 + -24 = -16
6x = -16

Divide each side by '6'.
x = -2.666666667

Simplifying
x = -2.666666667

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