4a-4b+12=0

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Solution for 4a-4b+12=0 equation:


Simplifying
4a + -4b + 12 = 0

Reorder the terms:
12 + 4a + -4b = 0

Solving
12 + 4a + -4b = 0

Solving for variable 'a'.

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

Add '-12' to each side of the equation.
12 + 4a + -12 + -4b = 0 + -12

Reorder the terms:
12 + -12 + 4a + -4b = 0 + -12

Combine like terms: 12 + -12 = 0
0 + 4a + -4b = 0 + -12
4a + -4b = 0 + -12

Combine like terms: 0 + -12 = -12
4a + -4b = -12

Add '4b' to each side of the equation.
4a + -4b + 4b = -12 + 4b

Combine like terms: -4b + 4b = 0
4a + 0 = -12 + 4b
4a = -12 + 4b

Divide each side by '4'.
a = -3 + b

Simplifying
a = -3 + b

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