12a+18b+5c+3c-4b-4a=

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Solution for 12a+18b+5c+3c-4b-4a= equation:


Simplifying
12a + 18b + 5c + 3c + -4b + -4a = 0

Reorder the terms:
12a + -4a + 18b + -4b + 5c + 3c = 0

Combine like terms: 12a + -4a = 8a
8a + 18b + -4b + 5c + 3c = 0

Combine like terms: 18b + -4b = 14b
8a + 14b + 5c + 3c = 0

Combine like terms: 5c + 3c = 8c
8a + 14b + 8c = 0

Solving
8a + 14b + 8c = 0

Solving for variable 'a'.

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

Add '-14b' to each side of the equation.
8a + 14b + -14b + 8c = 0 + -14b

Combine like terms: 14b + -14b = 0
8a + 0 + 8c = 0 + -14b
8a + 8c = 0 + -14b
Remove the zero:
8a + 8c = -14b

Add '-8c' to each side of the equation.
8a + 8c + -8c = -14b + -8c

Combine like terms: 8c + -8c = 0
8a + 0 = -14b + -8c
8a = -14b + -8c

Divide each side by '8'.
a = -1.75b + -1c

Simplifying
a = -1.75b + -1c

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