1a-3a=3a

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Solution for 1a-3a=3a equation:


Simplifying
1a + -3a = 3a

Combine like terms: 1a + -3a = -2a
-2a = 3a

Solving
-2a = 3a

Solving for variable 'a'.

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

Add '-3a' to each side of the equation.
-2a + -3a = 3a + -3a

Combine like terms: -2a + -3a = -5a
-5a = 3a + -3a

Combine like terms: 3a + -3a = 0
-5a = 0

Divide each side by '-5'.
a = 0

Simplifying
a = 0

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