7-7k=-6-2k-2

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Solution for 7-7k=-6-2k-2 equation:


Simplifying
7 + -7k = -6 + -2k + -2

Reorder the terms:
7 + -7k = -6 + -2 + -2k

Combine like terms: -6 + -2 = -8
7 + -7k = -8 + -2k

Solving
7 + -7k = -8 + -2k

Solving for variable 'k'.

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

Add '2k' to each side of the equation.
7 + -7k + 2k = -8 + -2k + 2k

Combine like terms: -7k + 2k = -5k
7 + -5k = -8 + -2k + 2k

Combine like terms: -2k + 2k = 0
7 + -5k = -8 + 0
7 + -5k = -8

Add '-7' to each side of the equation.
7 + -7 + -5k = -8 + -7

Combine like terms: 7 + -7 = 0
0 + -5k = -8 + -7
-5k = -8 + -7

Combine like terms: -8 + -7 = -15
-5k = -15

Divide each side by '-5'.
k = 3

Simplifying
k = 3

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