x(n-3)=4

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Solution for x(n-3)=4 equation:


Simplifying
x(n + -3) = 4

Reorder the terms:
x(-3 + n) = 4
(-3 * x + n * x) = 4

Reorder the terms:
(nx + -3x) = 4
(nx + -3x) = 4

Solving
nx + -3x = 4

Solving for variable 'n'.

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

Add '3x' to each side of the equation.
nx + -3x + 3x = 4 + 3x

Combine like terms: -3x + 3x = 0
nx + 0 = 4 + 3x
nx = 4 + 3x

Divide each side by 'x'.
n = 4x-1 + 3

Simplifying
n = 4x-1 + 3

Reorder the terms:
n = 3 + 4x-1

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