-19.81-18.78+14.9b=18b+16.9

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Solution for -19.81-18.78+14.9b=18b+16.9 equation:


Simplifying
-19.81 + -18.78 + 14.9b = 18b + 16.9

Combine like terms: -19.81 + -18.78 = -38.59
-38.59 + 14.9b = 18b + 16.9

Reorder the terms:
-38.59 + 14.9b = 16.9 + 18b

Solving
-38.59 + 14.9b = 16.9 + 18b

Solving for variable 'b'.

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

Add '-18b' to each side of the equation.
-38.59 + 14.9b + -18b = 16.9 + 18b + -18b

Combine like terms: 14.9b + -18b = -3.1b
-38.59 + -3.1b = 16.9 + 18b + -18b

Combine like terms: 18b + -18b = 0
-38.59 + -3.1b = 16.9 + 0
-38.59 + -3.1b = 16.9

Add '38.59' to each side of the equation.
-38.59 + 38.59 + -3.1b = 16.9 + 38.59

Combine like terms: -38.59 + 38.59 = 0.00
0.00 + -3.1b = 16.9 + 38.59
-3.1b = 16.9 + 38.59

Combine like terms: 16.9 + 38.59 = 55.49
-3.1b = 55.49

Divide each side by '-3.1'.
b = -17.9

Simplifying
b = -17.9

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