19a+12b+a-2b=

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Solution for 19a+12b+a-2b= equation:


Simplifying
19a + 12b + a + -2b = 0

Reorder the terms:
19a + a + 12b + -2b = 0

Combine like terms: 19a + a = 20a
20a + 12b + -2b = 0

Combine like terms: 12b + -2b = 10b
20a + 10b = 0

Solving
20a + 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.
20a + 10b + -10b = 0 + -10b

Combine like terms: 10b + -10b = 0
20a + 0 = 0 + -10b
20a = 0 + -10b
Remove the zero:
20a = -10b

Divide each side by '20'.
a = -0.5b

Simplifying
a = -0.5b

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