2a+3=9+6a

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Solution for 2a+3=9+6a equation:


Simplifying
2a + 3 = 9 + 6a

Reorder the terms:
3 + 2a = 9 + 6a

Solving
3 + 2a = 9 + 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.
3 + 2a + -6a = 9 + 6a + -6a

Combine like terms: 2a + -6a = -4a
3 + -4a = 9 + 6a + -6a

Combine like terms: 6a + -6a = 0
3 + -4a = 9 + 0
3 + -4a = 9

Add '-3' to each side of the equation.
3 + -3 + -4a = 9 + -3

Combine like terms: 3 + -3 = 0
0 + -4a = 9 + -3
-4a = 9 + -3

Combine like terms: 9 + -3 = 6
-4a = 6

Divide each side by '-4'.
a = -1.5

Simplifying
a = -1.5

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