54=3x-30

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Solution for 54=3x-30 equation:


Simplifying
54 = 3x + -30

Reorder the terms:
54 = -30 + 3x

Solving
54 = -30 + 3x

Solving for variable 'x'.

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

Add '-3x' to each side of the equation.
54 + -3x = -30 + 3x + -3x

Combine like terms: 3x + -3x = 0
54 + -3x = -30 + 0
54 + -3x = -30

Add '-54' to each side of the equation.
54 + -54 + -3x = -30 + -54

Combine like terms: 54 + -54 = 0
0 + -3x = -30 + -54
-3x = -30 + -54

Combine like terms: -30 + -54 = -84
-3x = -84

Divide each side by '-3'.
x = 28

Simplifying
x = 28

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