(k+4)=7

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Solution for (k+4)=7 equation: 


Simplifying
(k + 4) = 7

Reorder the terms:
(4 + k) = 7

Remove parenthesis around (4 + k)
4 + k = 7

Solving
4 + k = 7

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 = 7 + -4

Combine like terms: 4 + -4 = 0
0 + k = 7 + -4
k = 7 + -4

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

Simplifying
k = 3

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