4a-6b+9a+3b=

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Solution for 4a-6b+9a+3b= equation:


Simplifying
4a + -6b + 9a + 3b = 0

Reorder the terms:
4a + 9a + -6b + 3b = 0

Combine like terms: 4a + 9a = 13a
13a + -6b + 3b = 0

Combine like terms: -6b + 3b = -3b
13a + -3b = 0

Solving
13a + -3b = 0

Solving for variable 'a'.

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

Add '3b' to each side of the equation.
13a + -3b + 3b = 0 + 3b

Combine like terms: -3b + 3b = 0
13a + 0 = 0 + 3b
13a = 0 + 3b
Remove the zero:
13a = 3b

Divide each side by '13'.
a = 0.2307692308b

Simplifying
a = 0.2307692308b

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