12c+10a-8b-9=

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Solution for 12c+10a-8b-9= equation:


Simplifying
12c + 10a + -8b + -9 = 0

Reorder the terms:
-9 + 10a + -8b + 12c = 0

Solving
-9 + 10a + -8b + 12c = 0

Solving for variable 'a'.

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

Add '9' to each side of the equation.
-9 + 10a + -8b + 9 + 12c = 0 + 9

Reorder the terms:
-9 + 9 + 10a + -8b + 12c = 0 + 9

Combine like terms: -9 + 9 = 0
0 + 10a + -8b + 12c = 0 + 9
10a + -8b + 12c = 0 + 9

Combine like terms: 0 + 9 = 9
10a + -8b + 12c = 9

Add '8b' to each side of the equation.
10a + -8b + 8b + 12c = 9 + 8b

Combine like terms: -8b + 8b = 0
10a + 0 + 12c = 9 + 8b
10a + 12c = 9 + 8b

Add '-12c' to each side of the equation.
10a + 12c + -12c = 9 + 8b + -12c

Combine like terms: 12c + -12c = 0
10a + 0 = 9 + 8b + -12c
10a = 9 + 8b + -12c

Divide each side by '10'.
a = 0.9 + 0.8b + -1.2c

Simplifying
a = 0.9 + 0.8b + -1.2c

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