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 = 90
2x = 90

Divide each side by '2'.
x = 45

Simplifying
x = 45

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