6j-9=7j

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Solution for 6j-9=7j equation:


Simplifying
6j + -9 = 7j

Reorder the terms:
-9 + 6j = 7j

Solving
-9 + 6j = 7j

Solving for variable 'j'.

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

Add '-7j' to each side of the equation.
-9 + 6j + -7j = 7j + -7j

Combine like terms: 6j + -7j = -1j
-9 + -1j = 7j + -7j

Combine like terms: 7j + -7j = 0
-9 + -1j = 0

Add '9' to each side of the equation.
-9 + 9 + -1j = 0 + 9

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

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

Divide each side by '-1'.
j = -9

Simplifying
j = -9

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