3j-4=2j+1

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Solution for 3j-4=2j+1 equation:


Simplifying
3j + -4 = 2j + 1

Reorder the terms:
-4 + 3j = 2j + 1

Reorder the terms:
-4 + 3j = 1 + 2j

Solving
-4 + 3j = 1 + 2j

Solving for variable 'j'.

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

Add '-2j' to each side of the equation.
-4 + 3j + -2j = 1 + 2j + -2j

Combine like terms: 3j + -2j = 1j
-4 + 1j = 1 + 2j + -2j

Combine like terms: 2j + -2j = 0
-4 + 1j = 1 + 0
-4 + 1j = 1

Add '4' to each side of the equation.
-4 + 4 + 1j = 1 + 4

Combine like terms: -4 + 4 = 0
0 + 1j = 1 + 4
1j = 1 + 4

Combine like terms: 1 + 4 = 5
1j = 5

Divide each side by '1'.
j = 5

Simplifying
j = 5

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