4(7i-5)=6(4i-2)

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Solution for 4(7i-5)=6(4i-2) equation:


Simplifying
4(7i + -5) = 6(4i + -2)

Reorder the terms:
4(-5 + 7i) = 6(4i + -2)
(-5 * 4 + 7i * 4) = 6(4i + -2)
(-20 + 28i) = 6(4i + -2)

Reorder the terms:
-20 + 28i = 6(-2 + 4i)
-20 + 28i = (-2 * 6 + 4i * 6)
-20 + 28i = (-12 + 24i)

Solving
-20 + 28i = -12 + 24i

Solving for variable 'i'.

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

Add '-24i' to each side of the equation.
-20 + 28i + -24i = -12 + 24i + -24i

Combine like terms: 28i + -24i = 4i
-20 + 4i = -12 + 24i + -24i

Combine like terms: 24i + -24i = 0
-20 + 4i = -12 + 0
-20 + 4i = -12

Add '20' to each side of the equation.
-20 + 20 + 4i = -12 + 20

Combine like terms: -20 + 20 = 0
0 + 4i = -12 + 20
4i = -12 + 20

Combine like terms: -12 + 20 = 8
4i = 8

Divide each side by '4'.
i = 2

Simplifying
i = 2

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