9-j=72

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Solution for 9-j=72 equation: 


Simplifying
9 + -1j = 72

Solving
9 + -1j = 72

Solving for variable 'j'.

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

Add '-9' to each side of the equation.
9 + -9 + -1j = 72 + -9

Combine like terms: 9 + -9 = 0
0 + -1j = 72 + -9
-1j = 72 + -9

Combine like terms: 72 + -9 = 63
-1j = 63

Divide each side by '-1'.
j = -63

Simplifying
j = -63

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