8j+3j-9j-1=13

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Solution for 8j+3j-9j-1=13 equation:


Simplifying
8j + 3j + -9j + -1 = 13

Reorder the terms:
-1 + 8j + 3j + -9j = 13

Combine like terms: 8j + 3j = 11j
-1 + 11j + -9j = 13

Combine like terms: 11j + -9j = 2j
-1 + 2j = 13

Solving
-1 + 2j = 13

Solving for variable 'j'.

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

Add '1' to each side of the equation.
-1 + 1 + 2j = 13 + 1

Combine like terms: -1 + 1 = 0
0 + 2j = 13 + 1
2j = 13 + 1

Combine like terms: 13 + 1 = 14
2j = 14

Divide each side by '2'.
j = 7

Simplifying
j = 7

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