b^2-3b+6=3b+1

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Solution for b^2-3b+6=3b+1 equation:


Simplifying
b2 + -3b + 6 = 3b + 1

Reorder the terms:
6 + -3b + b2 = 3b + 1

Reorder the terms:
6 + -3b + b2 = 1 + 3b

Solving
6 + -3b + b2 = 1 + 3b

Solving for variable 'b'.

Reorder the terms:
6 + -1 + -3b + -3b + b2 = 1 + 3b + -1 + -3b

Combine like terms: 6 + -1 = 5
5 + -3b + -3b + b2 = 1 + 3b + -1 + -3b

Combine like terms: -3b + -3b = -6b
5 + -6b + b2 = 1 + 3b + -1 + -3b

Reorder the terms:
5 + -6b + b2 = 1 + -1 + 3b + -3b

Combine like terms: 1 + -1 = 0
5 + -6b + b2 = 0 + 3b + -3b
5 + -6b + b2 = 3b + -3b

Combine like terms: 3b + -3b = 0
5 + -6b + b2 = 0

Factor a trinomial.
(1 + -1b)(5 + -1b) = 0

Subproblem 1

Set the factor '(1 + -1b)' equal to zero and attempt to solve: Simplifying 1 + -1b = 0 Solving 1 + -1b = 0 Move all terms containing b to the left, all other terms to the right. Add '-1' to each side of the equation. 1 + -1 + -1b = 0 + -1 Combine like terms: 1 + -1 = 0 0 + -1b = 0 + -1 -1b = 0 + -1 Combine like terms: 0 + -1 = -1 -1b = -1 Divide each side by '-1'. b = 1 Simplifying b = 1

Subproblem 2

Set the factor '(5 + -1b)' equal to zero and attempt to solve: Simplifying 5 + -1b = 0 Solving 5 + -1b = 0 Move all terms containing b to the left, all other terms to the right. Add '-5' to each side of the equation. 5 + -5 + -1b = 0 + -5 Combine like terms: 5 + -5 = 0 0 + -1b = 0 + -5 -1b = 0 + -5 Combine like terms: 0 + -5 = -5 -1b = -5 Divide each side by '-1'. b = 5 Simplifying b = 5

Solution

b = {1, 5}

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