2j-15=j+9

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Solution for 2j-15=j+9 equation:


Simplifying
2j + -15 = j + 9

Reorder the terms:
-15 + 2j = j + 9

Reorder the terms:
-15 + 2j = 9 + j

Solving
-15 + 2j = 9 + j

Solving for variable 'j'.

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

Add '-1j' to each side of the equation.
-15 + 2j + -1j = 9 + j + -1j

Combine like terms: 2j + -1j = 1j
-15 + 1j = 9 + j + -1j

Combine like terms: j + -1j = 0
-15 + 1j = 9 + 0
-15 + 1j = 9

Add '15' to each side of the equation.
-15 + 15 + 1j = 9 + 15

Combine like terms: -15 + 15 = 0
0 + 1j = 9 + 15
1j = 9 + 15

Combine like terms: 9 + 15 = 24
1j = 24

Divide each side by '1'.
j = 24

Simplifying
j = 24

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