2.5=k-7.2

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Solution for 2.5=k-7.2 equation: 


Simplifying
2.5 = k + -7.2

Reorder the terms:
2.5 = -7.2 + k

Solving
2.5 = -7.2 + 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.
2.5 + -1k = -7.2 + k + -1k

Combine like terms: k + -1k = 0
2.5 + -1k = -7.2 + 0
2.5 + -1k = -7.2

Add '-2.5' to each side of the equation.
2.5 + -2.5 + -1k = -7.2 + -2.5

Combine like terms: 2.5 + -2.5 = 0.0
0.0 + -1k = -7.2 + -2.5
-1k = -7.2 + -2.5

Combine like terms: -7.2 + -2.5 = -9.7
-1k = -9.7

Divide each side by '-1'.
k = 9.7

Simplifying
k = 9.7

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