-7(nb-4)=5(-2b+6)

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Solution for -7(nb-4)=5(-2b+6) equation:


Simplifying
-7(nb + -4) = 5(-2b + 6)

Reorder the terms:
-7(-4 + bn) = 5(-2b + 6)
(-4 * -7 + bn * -7) = 5(-2b + 6)
(28 + -7bn) = 5(-2b + 6)

Reorder the terms:
28 + -7bn = 5(6 + -2b)
28 + -7bn = (6 * 5 + -2b * 5)
28 + -7bn = (30 + -10b)

Solving
28 + -7bn = 30 + -10b

Solving for variable 'b'.

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

Add '10b' to each side of the equation.
28 + 10b + -7bn = 30 + -10b + 10b

Combine like terms: -10b + 10b = 0
28 + 10b + -7bn = 30 + 0
28 + 10b + -7bn = 30

Add '-28' to each side of the equation.
28 + 10b + -28 + -7bn = 30 + -28

Reorder the terms:
28 + -28 + 10b + -7bn = 30 + -28

Combine like terms: 28 + -28 = 0
0 + 10b + -7bn = 30 + -28
10b + -7bn = 30 + -28

Combine like terms: 30 + -28 = 2
10b + -7bn = 2

Reorder the terms:
-2 + 10b + -7bn = 2 + -2

Combine like terms: 2 + -2 = 0
-2 + 10b + -7bn = 0

The solution to this equation could not be determined.

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