4-9b=9b-3

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Solution for 4-9b=9b-3 equation:


Simplifying
4 + -9b = 9b + -3

Reorder the terms:
4 + -9b = -3 + 9b

Solving
4 + -9b = -3 + 9b

Solving for variable 'b'.

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

Add '-9b' to each side of the equation.
4 + -9b + -9b = -3 + 9b + -9b

Combine like terms: -9b + -9b = -18b
4 + -18b = -3 + 9b + -9b

Combine like terms: 9b + -9b = 0
4 + -18b = -3 + 0
4 + -18b = -3

Add '-4' to each side of the equation.
4 + -4 + -18b = -3 + -4

Combine like terms: 4 + -4 = 0
0 + -18b = -3 + -4
-18b = -3 + -4

Combine like terms: -3 + -4 = -7
-18b = -7

Divide each side by '-18'.
b = 0.3888888889

Simplifying
b = 0.3888888889

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