(j-4)+j=-8

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Solution for (j-4)+j=-8 equation:


Simplifying
(j + -4) + j = -8

Reorder the terms:
(-4 + j) + j = -8

Remove parenthesis around (-4 + j)
-4 + j + j = -8

Combine like terms: j + j = 2j
-4 + 2j = -8

Solving
-4 + 2j = -8

Solving for variable 'j'.

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

Add '4' to each side of the equation.
-4 + 4 + 2j = -8 + 4

Combine like terms: -4 + 4 = 0
0 + 2j = -8 + 4
2j = -8 + 4

Combine like terms: -8 + 4 = -4
2j = -4

Divide each side by '2'.
j = -2

Simplifying
j = -2

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