a+2b-4c+2=0

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Solution for a+2b-4c+2=0 equation:


Simplifying
a + 2b + -4c + 2 = 0

Reorder the terms:
2 + a + 2b + -4c = 0

Solving
2 + a + 2b + -4c = 0

Solving for variable 'a'.

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

Add '-2' to each side of the equation.
2 + a + 2b + -2 + -4c = 0 + -2

Reorder the terms:
2 + -2 + a + 2b + -4c = 0 + -2

Combine like terms: 2 + -2 = 0
0 + a + 2b + -4c = 0 + -2
a + 2b + -4c = 0 + -2

Combine like terms: 0 + -2 = -2
a + 2b + -4c = -2

Add '-2b' to each side of the equation.
a + 2b + -2b + -4c = -2 + -2b

Combine like terms: 2b + -2b = 0
a + 0 + -4c = -2 + -2b
a + -4c = -2 + -2b

Add '4c' to each side of the equation.
a + -4c + 4c = -2 + -2b + 4c

Combine like terms: -4c + 4c = 0
a + 0 = -2 + -2b + 4c
a = -2 + -2b + 4c

Simplifying
a = -2 + -2b + 4c

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