3x-81=24

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Solution for 3x-81=24 equation: 


Simplifying
3x + -81 = 24

Reorder the terms:
-81 + 3x = 24

Solving
-81 + 3x = 24

Solving for variable 'x'.

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

Add '81' to each side of the equation.
-81 + 81 + 3x = 24 + 81

Combine like terms: -81 + 81 = 0
0 + 3x = 24 + 81
3x = 24 + 81

Combine like terms: 24 + 81 = 105
3x = 105

Divide each side by '3'.
x = 35

Simplifying
x = 35

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