4.2v+1.8b=54

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Solution for 4.2v+1.8b=54 equation: 


Simplifying
4.2v + 1.8b = 54

Reorder the terms:
1.8b + 4.2v = 54

Solving
1.8b + 4.2v = 54

Solving for variable 'b'.

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

Add '-4.2v' to each side of the equation.
1.8b + 4.2v + -4.2v = 54 + -4.2v

Combine like terms: 4.2v + -4.2v = 0.0
1.8b + 0.0 = 54 + -4.2v
1.8b = 54 + -4.2v

Divide each side by '1.8'.
b = 30 + -2.333333333v

Simplifying
b = 30 + -2.333333333v

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