25=k-7

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Solution for 25=k-7 equation:


Simplifying
25 = k + -7

Reorder the terms:
25 = -7 + k

Solving
25 = -7 + 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.
25 + -1k = -7 + k + -1k

Combine like terms: k + -1k = 0
25 + -1k = -7 + 0
25 + -1k = -7

Add '-25' to each side of the equation.
25 + -25 + -1k = -7 + -25

Combine like terms: 25 + -25 = 0
0 + -1k = -7 + -25
-1k = -7 + -25

Combine like terms: -7 + -25 = -32
-1k = -32

Divide each side by '-1'.
k = 32

Simplifying
k = 32

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