7b+2b+3c=

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Solution for 7b+2b+3c= equation: 


Simplifying
7b + 2b + 3c = 0

Combine like terms: 7b + 2b = 9b
9b + 3c = 0

Solving
9b + 3c = 0

Solving for variable 'b'.

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

Add '-3c' to each side of the equation.
9b + 3c + -3c = 0 + -3c

Combine like terms: 3c + -3c = 0
9b + 0 = 0 + -3c
9b = 0 + -3c
Remove the zero:
9b = -3c

Divide each side by '9'.
b = -0.3333333333c

Simplifying
b = -0.3333333333c

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