3a-4b+9a-6b+12a=

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Solution for 3a-4b+9a-6b+12a= equation:


Simplifying
3a + -4b + 9a + -6b + 12a = 0

Reorder the terms:
3a + 9a + 12a + -4b + -6b = 0

Combine like terms: 3a + 9a = 12a
12a + 12a + -4b + -6b = 0

Combine like terms: 12a + 12a = 24a
24a + -4b + -6b = 0

Combine like terms: -4b + -6b = -10b
24a + -10b = 0

Solving
24a + -10b = 0

Solving for variable 'a'.

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

Add '10b' to each side of the equation.
24a + -10b + 10b = 0 + 10b

Combine like terms: -10b + 10b = 0
24a + 0 = 0 + 10b
24a = 0 + 10b
Remove the zero:
24a = 10b

Divide each side by '24'.
a = 0.4166666667b

Simplifying
a = 0.4166666667b

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