4(u-i)=-8

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Solution for 4(u-i)=-8 equation:


Simplifying
4(u + -1i) = -8

Reorder the terms:
4(-1i + u) = -8
(-1i * 4 + u * 4) = -8
(-4i + 4u) = -8

Solving
-4i + 4u = -8

Solving for variable 'i'.

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

Add '-4u' to each side of the equation.
-4i + 4u + -4u = -8 + -4u

Combine like terms: 4u + -4u = 0
-4i + 0 = -8 + -4u
-4i = -8 + -4u

Divide each side by '-4'.
i = 2 + u

Simplifying
i = 2 + u

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