nx+b=7(x-n)

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Solution for nx+b=7(x-n) equation:


Simplifying
nx + b = 7(x + -1n)

Reorder the terms:
b + nx = 7(x + -1n)

Reorder the terms:
b + nx = 7(-1n + x)
b + nx = (-1n * 7 + x * 7)
b + nx = (-7n + 7x)

Solving
b + nx = -7n + 7x

Solving for variable 'b'.

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

Add '-1nx' to each side of the equation.
b + nx + -1nx = -7n + -1nx + 7x

Combine like terms: nx + -1nx = 0
b + 0 = -7n + -1nx + 7x
b = -7n + -1nx + 7x

Simplifying
b = -7n + -1nx + 7x

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