2x+6=84

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Solution for 2x+6=84 equation:


Simplifying
2x + 6 = 84

Reorder the terms:
6 + 2x = 84

Solving
6 + 2x = 84

Solving for variable 'x'.

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

Add '-6' to each side of the equation.
6 + -6 + 2x = 84 + -6

Combine like terms: 6 + -6 = 0
0 + 2x = 84 + -6
2x = 84 + -6

Combine like terms: 84 + -6 = 78
2x = 78

Divide each side by '2'.
x = 39

Simplifying
x = 39

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