a+54=2a

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Solution for a+54=2a equation:


Simplifying
a + 54 = 2a

Reorder the terms:
54 + a = 2a

Solving
54 + a = 2a

Solving for variable 'a'.

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

Add '-2a' to each side of the equation.
54 + a + -2a = 2a + -2a

Combine like terms: a + -2a = -1a
54 + -1a = 2a + -2a

Combine like terms: 2a + -2a = 0
54 + -1a = 0

Add '-54' to each side of the equation.
54 + -54 + -1a = 0 + -54

Combine like terms: 54 + -54 = 0
0 + -1a = 0 + -54
-1a = 0 + -54

Combine like terms: 0 + -54 = -54
-1a = -54

Divide each side by '-1'.
a = 54

Simplifying
a = 54

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