-2(9j-7)=-4

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Solution for -2(9j-7)=-4 equation:


Simplifying
-2(9j + -7) = -4

Reorder the terms:
-2(-7 + 9j) = -4
(-7 * -2 + 9j * -2) = -4
(14 + -18j) = -4

Solving
14 + -18j = -4

Solving for variable 'j'.

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

Add '-14' to each side of the equation.
14 + -14 + -18j = -4 + -14

Combine like terms: 14 + -14 = 0
0 + -18j = -4 + -14
-18j = -4 + -14

Combine like terms: -4 + -14 = -18
-18j = -18

Divide each side by '-18'.
j = 1

Simplifying
j = 1

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