2(4x+6)=84

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Solution for 2(4x+6)=84 equation: 


Simplifying
2(4x + 6) = 84

Reorder the terms:
2(6 + 4x) = 84
(6 * 2 + 4x * 2) = 84
(12 + 8x) = 84

Solving
12 + 8x = 84

Solving for variable 'x'.

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

Add '-12' to each side of the equation.
12 + -12 + 8x = 84 + -12

Combine like terms: 12 + -12 = 0
0 + 8x = 84 + -12
8x = 84 + -12

Combine like terms: 84 + -12 = 72
8x = 72

Divide each side by '8'.
x = 9

Simplifying
x = 9

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