4j-2j-j+2=8

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Solution for 4j-2j-j+2=8 equation:


Simplifying
4j + -2j + -1j + 2 = 8

Reorder the terms:
2 + 4j + -2j + -1j = 8

Combine like terms: 4j + -2j = 2j
2 + 2j + -1j = 8

Combine like terms: 2j + -1j = 1j
2 + 1j = 8

Solving
2 + 1j = 8

Solving for variable 'j'.

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

Add '-2' to each side of the equation.
2 + -2 + 1j = 8 + -2

Combine like terms: 2 + -2 = 0
0 + 1j = 8 + -2
1j = 8 + -2

Combine like terms: 8 + -2 = 6
1j = 6

Divide each side by '1'.
j = 6

Simplifying
j = 6

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