3x-4=120

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Solution for 3x-4=120 equation:


Simplifying
3x + -4 = 120

Reorder the terms:
-4 + 3x = 120

Solving
-4 + 3x = 120

Solving for variable 'x'.

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

Add '4' to each side of the equation.
-4 + 4 + 3x = 120 + 4

Combine like terms: -4 + 4 = 0
0 + 3x = 120 + 4
3x = 120 + 4

Combine like terms: 120 + 4 = 124
3x = 124

Divide each side by '3'.
x = 41.33333333

Simplifying
x = 41.33333333

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