7y-9=j-3

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Solution for 7y-9=j-3 equation:


Simplifying
7y + -9 = j + -3

Reorder the terms:
-9 + 7y = j + -3

Reorder the terms:
-9 + 7y = -3 + j

Solving
-9 + 7y = -3 + j

Solving for variable 'y'.

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

Add '9' to each side of the equation.
-9 + 9 + 7y = -3 + 9 + j

Combine like terms: -9 + 9 = 0
0 + 7y = -3 + 9 + j
7y = -3 + 9 + j

Combine like terms: -3 + 9 = 6
7y = 6 + j

Divide each side by '7'.
y = 0.8571428571 + 0.1428571429j

Simplifying
y = 0.8571428571 + 0.1428571429j

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