j+4j-4j+2j+2=20

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Solution for j+4j-4j+2j+2=20 equation: 


Simplifying
j + 4j + -4j + 2j + 2 = 20

Reorder the terms:
2 + j + 4j + -4j + 2j = 20

Combine like terms: j + 4j = 5j
2 + 5j + -4j + 2j = 20

Combine like terms: 5j + -4j = 1j
2 + 1j + 2j = 20

Combine like terms: 1j + 2j = 3j
2 + 3j = 20

Solving
2 + 3j = 20

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 + 3j = 20 + -2

Combine like terms: 2 + -2 = 0
0 + 3j = 20 + -2
3j = 20 + -2

Combine like terms: 20 + -2 = 18
3j = 18

Divide each side by '3'.
j = 6

Simplifying
j = 6

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