30n^2b-87nb+39b=0

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Solution for 30n^2b-87nb+39b=0 equation: 


Simplifying
30n2b + -87nb + 39b = 0

Reorder the terms:
39b + -87bn + 30bn2 = 0

Solving
39b + -87bn + 30bn2 = 0

Solving for variable 'b'.

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

Factor out the Greatest Common Factor (GCF), '3b'.
3b(13 + -29n + 10n2) = 0

Ignore the factor 3.

Subproblem 1
Set the factor 'b' equal to zero and attempt to solve:

Simplifying
b = 0

Solving
b = 0

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

Simplifying
b = 0

Subproblem 2
Set the factor '(13 + -29n + 10n2)' equal to zero and attempt to solve:

Simplifying
13 + -29n + 10n2 = 0

Solving
13 + -29n + 10n2 = 0

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

Add '-13' to each side of the equation.
13 + -29n + -13 + 10n2 = 0 + -13

Reorder the terms:
13 + -13 + -29n + 10n2 = 0 + -13

Combine like terms: 13 + -13 = 0
0 + -29n + 10n2 = 0 + -13
-29n + 10n2 = 0 + -13

Combine like terms: 0 + -13 = -13
-29n + 10n2 = -13

Add '29n' to each side of the equation.
-29n + 29n + 10n2 = -13 + 29n

Combine like terms: -29n + 29n = 0
0 + 10n2 = -13 + 29n
10n2 = -13 + 29n

Add '-10n2' to each side of the equation.
10n2 + -10n2 = -13 + 29n + -10n2

Combine like terms: 10n2 + -10n2 = 0
0 = -13 + 29n + -10n2

Simplifying
0 = -13 + 29n + -10n2

The solution to this equation could not be determined.

This subproblem is being ignored because a solution could not be determined.
Solution
b = {0}

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