12a+30b=

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Solution for 12a+30b= equation: 


Simplifying
12a + 30b = 0

Solving
12a + 30b = 0

Solving for variable 'a'.

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

Add '-30b' to each side of the equation.
12a + 30b + -30b = 0 + -30b

Combine like terms: 30b + -30b = 0
12a + 0 = 0 + -30b
12a = 0 + -30b
Remove the zero:
12a = -30b

Divide each side by '12'.
a = -2.5b

Simplifying
a = -2.5b

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