7a-3n=3+6a

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Solution for 7a-3n=3+6a equation:


Simplifying
7a + -3n = 3 + 6a

Solving
7a + -3n = 3 + 6a

Solving for variable 'a'.

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

Add '-6a' to each side of the equation.
7a + -6a + -3n = 3 + 6a + -6a

Combine like terms: 7a + -6a = 1a
1a + -3n = 3 + 6a + -6a

Combine like terms: 6a + -6a = 0
1a + -3n = 3 + 0
1a + -3n = 3

Add '3n' to each side of the equation.
1a + -3n + 3n = 3 + 3n

Combine like terms: -3n + 3n = 0
1a + 0 = 3 + 3n
1a = 3 + 3n

Divide each side by '1'.
a = 3 + 3n

Simplifying
a = 3 + 3n

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