20a-12b-a+3b=

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Solution for 20a-12b-a+3b= equation:


Simplifying
20a + -12b + -1a + 3b = 0

Reorder the terms:
20a + -1a + -12b + 3b = 0

Combine like terms: 20a + -1a = 19a
19a + -12b + 3b = 0

Combine like terms: -12b + 3b = -9b
19a + -9b = 0

Solving
19a + -9b = 0

Solving for variable 'a'.

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

Add '9b' to each side of the equation.
19a + -9b + 9b = 0 + 9b

Combine like terms: -9b + 9b = 0
19a + 0 = 0 + 9b
19a = 0 + 9b
Remove the zero:
19a = 9b

Divide each side by '19'.
a = 0.4736842105b

Simplifying
a = 0.4736842105b

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