7k-3k-2k+2=7-k

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Solution for 7k-3k-2k+2=7-k equation:


Simplifying
7k + -3k + -2k + 2 = 7 + -1k

Reorder the terms:
2 + 7k + -3k + -2k = 7 + -1k

Combine like terms: 7k + -3k = 4k
2 + 4k + -2k = 7 + -1k

Combine like terms: 4k + -2k = 2k
2 + 2k = 7 + -1k

Solving
2 + 2k = 7 + -1k

Solving for variable 'k'.

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

Add 'k' to each side of the equation.
2 + 2k + k = 7 + -1k + k

Combine like terms: 2k + k = 3k
2 + 3k = 7 + -1k + k

Combine like terms: -1k + k = 0
2 + 3k = 7 + 0
2 + 3k = 7

Add '-2' to each side of the equation.
2 + -2 + 3k = 7 + -2

Combine like terms: 2 + -2 = 0
0 + 3k = 7 + -2
3k = 7 + -2

Combine like terms: 7 + -2 = 5
3k = 5

Divide each side by '3'.
k = 1.666666667

Simplifying
k = 1.666666667

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