20n^2b-87nb+30b=0

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Solution for 20n^2b-87nb+30b=0 equation: 


Simplifying
20n2b + -87nb + 30b = 0

Reorder the terms:
30b + -87bn + 20bn2 = 0

Solving
30b + -87bn + 20bn2 = 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), 'b'.
b(30 + -87n + 20n2) = 0


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 '(30 + -87n + 20n2)' equal to zero and attempt to solve:

Simplifying
30 + -87n + 20n2 = 0

Solving
30 + -87n + 20n2 = 0

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

Add '-30' to each side of the equation.
30 + -87n + -30 + 20n2 = 0 + -30

Reorder the terms:
30 + -30 + -87n + 20n2 = 0 + -30

Combine like terms: 30 + -30 = 0
0 + -87n + 20n2 = 0 + -30
-87n + 20n2 = 0 + -30

Combine like terms: 0 + -30 = -30
-87n + 20n2 = -30

Add '87n' to each side of the equation.
-87n + 87n + 20n2 = -30 + 87n

Combine like terms: -87n + 87n = 0
0 + 20n2 = -30 + 87n
20n2 = -30 + 87n

Add '-20n2' to each side of the equation.
20n2 + -20n2 = -30 + 87n + -20n2

Combine like terms: 20n2 + -20n2 = 0
0 = -30 + 87n + -20n2

Simplifying
0 = -30 + 87n + -20n2

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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