3b-2.3=15.7

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Solution for 3b-2.3=15.7 equation: 


Simplifying
3b + -2.3 = 15.7

Reorder the terms:
-2.3 + 3b = 15.7

Solving
-2.3 + 3b = 15.7

Solving for variable 'b'.

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

Add '2.3' to each side of the equation.
-2.3 + 2.3 + 3b = 15.7 + 2.3

Combine like terms: -2.3 + 2.3 = 0.0
0.0 + 3b = 15.7 + 2.3
3b = 15.7 + 2.3

Combine like terms: 15.7 + 2.3 = 18
3b = 18

Divide each side by '3'.
b = 6

Simplifying
b = 6

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