2.9b-9=54.22

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Solution for 2.9b-9=54.22 equation: 


Simplifying
2.9b + -9 = 54.22

Reorder the terms:
-9 + 2.9b = 54.22

Solving
-9 + 2.9b = 54.22

Solving for variable 'b'.

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

Add '9' to each side of the equation.
-9 + 9 + 2.9b = 54.22 + 9

Combine like terms: -9 + 9 = 0
0 + 2.9b = 54.22 + 9
2.9b = 54.22 + 9

Combine like terms: 54.22 + 9 = 63.22
2.9b = 63.22

Divide each side by '2.9'.
b = 21.8

Simplifying
b = 21.8

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