(-j)-(-20j)-(-12)+(-19)=-12

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Solution for (-j)-(-20j)-(-12)+(-19)=-12 equation:


Simplifying
(-1j) + -1(-20j) + -1(-12) + (-19) = -12

Remove parenthesis around (-20j)
(-1j) + -1 * -20j + -1(-12) + (-19) = -12

Multiply -1 * -20
(-1j) + 20j + -1(-12) + (-19) = -12

Multiply -1 * -12
(-1j) + 20j + 12 + (-19) = -12
(-1j) + 20j + 12 + -19 = -12

Reorder the terms:
12 + -19 + (-1j) + 20j = -12

Combine like terms: 12 + -19 = -7
-7 + (-1j) + 20j = -12

Combine like terms: (-1j) + 20j = 19j
-7 + 19j = -12

Solving
-7 + 19j = -12

Solving for variable 'j'.

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

Add '7' to each side of the equation.
-7 + 7 + 19j = -12 + 7

Combine like terms: -7 + 7 = 0
0 + 19j = -12 + 7
19j = -12 + 7

Combine like terms: -12 + 7 = -5
19j = -5

Divide each side by '19'.
j = -0.2631578947

Simplifying
j = -0.2631578947

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