2(k-2)-k=-2+7

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Solution for 2(k-2)-k=-2+7 equation:


Simplifying
2(k + -2) + -1k = -2 + 7

Reorder the terms:
2(-2 + k) + -1k = -2 + 7
(-2 * 2 + k * 2) + -1k = -2 + 7
(-4 + 2k) + -1k = -2 + 7

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

Combine like terms: -2 + 7 = 5
-4 + 1k = 5

Solving
-4 + 1k = 5

Solving for variable 'k'.

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

Add '4' to each side of the equation.
-4 + 4 + 1k = 5 + 4

Combine like terms: -4 + 4 = 0
0 + 1k = 5 + 4
1k = 5 + 4

Combine like terms: 5 + 4 = 9
1k = 9

Divide each side by '1'.
k = 9

Simplifying
k = 9

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