5k-7=7

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Solution for 5k-7=7 equation: 


Simplifying
5k + -7 = 7

Reorder the terms:
-7 + 5k = 7

Solving
-7 + 5k = 7

Solving for variable 'k'.

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

Add '7' to each side of the equation.
-7 + 7 + 5k = 7 + 7

Combine like terms: -7 + 7 = 0
0 + 5k = 7 + 7
5k = 7 + 7

Combine like terms: 7 + 7 = 14
5k = 14

Divide each side by '5'.
k = 2.8

Simplifying
k = 2.8

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