3-(k+1)=-2

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Solution for 3-(k+1)=-2 equation: 


Simplifying
3 + -1(k + 1) = -2

Reorder the terms:
3 + -1(1 + k) = -2
3 + (1 * -1 + k * -1) = -2
3 + (-1 + -1k) = -2

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

Solving
2 + -1k = -2

Solving for variable 'k'.

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

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

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

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

Divide each side by '-1'.
k = 4

Simplifying
k = 4

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