7=k-4

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Solution for 7=k-4 equation:


Simplifying
7 = k + -4

Reorder the terms:
7 = -4 + k

Solving
7 = -4 + k

Solving for variable 'k'.

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

Add '-1k' to each side of the equation.
7 + -1k = -4 + k + -1k

Combine like terms: k + -1k = 0
7 + -1k = -4 + 0
7 + -1k = -4

Add '-7' to each side of the equation.
7 + -7 + -1k = -4 + -7

Combine like terms: 7 + -7 = 0
0 + -1k = -4 + -7
-1k = -4 + -7

Combine like terms: -4 + -7 = -11
-1k = -11

Divide each side by '-1'.
k = 11

Simplifying
k = 11

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