7x-k=8

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Solution for 7x-k=8 equation:


Simplifying
7x + -1k = 8

Reorder the terms:
-1k + 7x = 8

Solving
-1k + 7x = 8

Solving for variable 'k'.

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

Add '-7x' to each side of the equation.
-1k + 7x + -7x = 8 + -7x

Combine like terms: 7x + -7x = 0
-1k + 0 = 8 + -7x
-1k = 8 + -7x

Divide each side by '-1'.
k = -8 + 7x

Simplifying
k = -8 + 7x

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