4(6-j)=12-j

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Solution for 4(6-j)=12-j equation:


Simplifying
4(6 + -1j) = 12 + -1j
(6 * 4 + -1j * 4) = 12 + -1j
(24 + -4j) = 12 + -1j

Solving
24 + -4j = 12 + -1j

Solving for variable 'j'.

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

Add 'j' to each side of the equation.
24 + -4j + j = 12 + -1j + j

Combine like terms: -4j + j = -3j
24 + -3j = 12 + -1j + j

Combine like terms: -1j + j = 0
24 + -3j = 12 + 0
24 + -3j = 12

Add '-24' to each side of the equation.
24 + -24 + -3j = 12 + -24

Combine like terms: 24 + -24 = 0
0 + -3j = 12 + -24
-3j = 12 + -24

Combine like terms: 12 + -24 = -12
-3j = -12

Divide each side by '-3'.
j = 4

Simplifying
j = 4

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