20-720b=20b+40

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Solution for 20-720b=20b+40 equation:


Simplifying
20 + -720b = 20b + 40

Reorder the terms:
20 + -720b = 40 + 20b

Solving
20 + -720b = 40 + 20b

Solving for variable 'b'.

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

Add '-20b' to each side of the equation.
20 + -720b + -20b = 40 + 20b + -20b

Combine like terms: -720b + -20b = -740b
20 + -740b = 40 + 20b + -20b

Combine like terms: 20b + -20b = 0
20 + -740b = 40 + 0
20 + -740b = 40

Add '-20' to each side of the equation.
20 + -20 + -740b = 40 + -20

Combine like terms: 20 + -20 = 0
0 + -740b = 40 + -20
-740b = 40 + -20

Combine like terms: 40 + -20 = 20
-740b = 20

Divide each side by '-740'.
b = -0.02702702703

Simplifying
b = -0.02702702703

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