k+3-7=-2

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


Simplifying
k + 3 + -7 = -2

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

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

Solving
-4 + k = -2

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 + k = -2 + 4

Combine like terms: -4 + 4 = 0
0 + k = -2 + 4
k = -2 + 4

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

Simplifying
k = 2

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