3a+4b+7c=

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Solution for 3a+4b+7c= equation:


Simplifying
3a + 4b + 7c = 0

Solving
3a + 4b + 7c = 0

Solving for variable 'a'.

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

Add '-4b' to each side of the equation.
3a + 4b + -4b + 7c = 0 + -4b

Combine like terms: 4b + -4b = 0
3a + 0 + 7c = 0 + -4b
3a + 7c = 0 + -4b
Remove the zero:
3a + 7c = -4b

Add '-7c' to each side of the equation.
3a + 7c + -7c = -4b + -7c

Combine like terms: 7c + -7c = 0
3a + 0 = -4b + -7c
3a = -4b + -7c

Divide each side by '3'.
a = -1.333333333b + -2.333333333c

Simplifying
a = -1.333333333b + -2.333333333c

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