-12.4-7.2k=5.7-6.2k

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Solution for -12.4-7.2k=5.7-6.2k equation: 


Simplifying
-12.4 + -7.2k = 5.7 + -6.2k

Solving
-12.4 + -7.2k = 5.7 + -6.2k

Solving for variable 'k'.

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

Add '6.2k' to each side of the equation.
-12.4 + -7.2k + 6.2k = 5.7 + -6.2k + 6.2k

Combine like terms: -7.2k + 6.2k = -1k
-12.4 + -1k = 5.7 + -6.2k + 6.2k

Combine like terms: -6.2k + 6.2k = 0.0
-12.4 + -1k = 5.7 + 0.0
-12.4 + -1k = 5.7

Add '12.4' to each side of the equation.
-12.4 + 12.4 + -1k = 5.7 + 12.4

Combine like terms: -12.4 + 12.4 = 0.0
0.0 + -1k = 5.7 + 12.4
-1k = 5.7 + 12.4

Combine like terms: 5.7 + 12.4 = 18.1
-1k = 18.1

Divide each side by '-1'.
k = -18.1

Simplifying
k = -18.1

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