15j+1=-8j+13+20j

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Solution for 15j+1=-8j+13+20j equation:


Simplifying
15j + 1 = -8j + 13 + 20j

Reorder the terms:
1 + 15j = -8j + 13 + 20j

Reorder the terms:
1 + 15j = 13 + -8j + 20j

Combine like terms: -8j + 20j = 12j
1 + 15j = 13 + 12j

Solving
1 + 15j = 13 + 12j

Solving for variable 'j'.

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

Add '-12j' to each side of the equation.
1 + 15j + -12j = 13 + 12j + -12j

Combine like terms: 15j + -12j = 3j
1 + 3j = 13 + 12j + -12j

Combine like terms: 12j + -12j = 0
1 + 3j = 13 + 0
1 + 3j = 13

Add '-1' to each side of the equation.
1 + -1 + 3j = 13 + -1

Combine like terms: 1 + -1 = 0
0 + 3j = 13 + -1
3j = 13 + -1

Combine like terms: 13 + -1 = 12
3j = 12

Divide each side by '3'.
j = 4

Simplifying
j = 4

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