10b-45=3n-15

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Solution for 10b-45=3n-15 equation:


Simplifying
10b + -45 = 3n + -15

Reorder the terms:
-45 + 10b = 3n + -15

Reorder the terms:
-45 + 10b = -15 + 3n

Solving
-45 + 10b = -15 + 3n

Solving for variable 'b'.

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

Add '45' to each side of the equation.
-45 + 45 + 10b = -15 + 45 + 3n

Combine like terms: -45 + 45 = 0
0 + 10b = -15 + 45 + 3n
10b = -15 + 45 + 3n

Combine like terms: -15 + 45 = 30
10b = 30 + 3n

Divide each side by '10'.
b = 3 + 0.3n

Simplifying
b = 3 + 0.3n

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