-8k+7j=12k-3j

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Solution for -8k+7j=12k-3j equation:


Simplifying
-8k + 7j = 12k + -3j

Reorder the terms:
7j + -8k = 12k + -3j

Reorder the terms:
7j + -8k = -3j + 12k

Solving
7j + -8k = -3j + 12k

Solving for variable 'j'.

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

Add '3j' to each side of the equation.
7j + 3j + -8k = -3j + 3j + 12k

Combine like terms: 7j + 3j = 10j
10j + -8k = -3j + 3j + 12k

Combine like terms: -3j + 3j = 0
10j + -8k = 0 + 12k
10j + -8k = 12k

Add '8k' to each side of the equation.
10j + -8k + 8k = 12k + 8k

Combine like terms: -8k + 8k = 0
10j + 0 = 12k + 8k
10j = 12k + 8k

Combine like terms: 12k + 8k = 20k
10j = 20k

Divide each side by '10'.
j = 2k

Simplifying
j = 2k

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