15b+39=105

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Solution for 15b+39=105 equation: 


Simplifying
15b + 39 = 105

Reorder the terms:
39 + 15b = 105

Solving
39 + 15b = 105

Solving for variable 'b'.

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

Add '-39' to each side of the equation.
39 + -39 + 15b = 105 + -39

Combine like terms: 39 + -39 = 0
0 + 15b = 105 + -39
15b = 105 + -39

Combine like terms: 105 + -39 = 66
15b = 66

Divide each side by '15'.
b = 4.4

Simplifying
b = 4.4

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