8-(3xb)=5(b+8)

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Solution for 8-(3xb)=5(b+8) equation:


Simplifying
8 + -1(3xb) = 5(b + 8)

Remove parenthesis around (3bx)
8 + -1 * 3bx = 5(b + 8)

Multiply -1 * 3
8 + -3bx = 5(b + 8)

Reorder the terms:
8 + -3bx = 5(8 + b)
8 + -3bx = (8 * 5 + b * 5)
8 + -3bx = (40 + 5b)

Solving
8 + -3bx = 40 + 5b

Solving for variable 'b'.

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

Add '-5b' to each side of the equation.
8 + -5b + -3bx = 40 + 5b + -5b

Combine like terms: 5b + -5b = 0
8 + -5b + -3bx = 40 + 0
8 + -5b + -3bx = 40

Add '-8' to each side of the equation.
8 + -5b + -8 + -3bx = 40 + -8

Reorder the terms:
8 + -8 + -5b + -3bx = 40 + -8

Combine like terms: 8 + -8 = 0
0 + -5b + -3bx = 40 + -8
-5b + -3bx = 40 + -8

Combine like terms: 40 + -8 = 32
-5b + -3bx = 32

Reorder the terms:
-32 + -5b + -3bx = 32 + -32

Combine like terms: 32 + -32 = 0
-32 + -5b + -3bx = 0

Factor out the Greatest Common Factor (GCF), '-1'.
-1(32 + 5b + 3bx) = 0

Ignore the factor -1.

Subproblem 1

Set the factor '(32 + 5b + 3bx)' equal to zero and attempt to solve: Simplifying 32 + 5b + 3bx = 0 Solving 32 + 5b + 3bx = 0 Move all terms containing b to the left, all other terms to the right. Add '-32' to each side of the equation. 32 + 5b + -32 + 3bx = 0 + -32 Reorder the terms: 32 + -32 + 5b + 3bx = 0 + -32 Combine like terms: 32 + -32 = 0 0 + 5b + 3bx = 0 + -32 5b + 3bx = 0 + -32 Combine like terms: 0 + -32 = -32 5b + 3bx = -32 The solution to this equation could not be determined. This subproblem is being ignored because a solution could not be determined. The solution to this equation could not be determined.

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