7by=3by-c

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Solution for 7by=3by-c equation:


Simplifying
7by = 3by + -1c

Solving
7by = 3by + -1c

Solving for variable 'b'.

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

Add '-3by' to each side of the equation.
7by + -3by = 3by + -3by + -1c

Combine like terms: 7by + -3by = 4by
4by = 3by + -3by + -1c

Combine like terms: 3by + -3by = 0
4by = 0 + -1c
4by = -1c

Divide each side by '4y'.
b = -0.25cy-1

Simplifying
b = -0.25cy-1

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