3k+3.7=5k-2.5

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Solution for 3k+3.7=5k-2.5 equation: 


Simplifying
3k + 3.7 = 5k + -2.5

Reorder the terms:
3.7 + 3k = 5k + -2.5

Reorder the terms:
3.7 + 3k = -2.5 + 5k

Solving
3.7 + 3k = -2.5 + 5k

Solving for variable 'k'.

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

Add '-5k' to each side of the equation.
3.7 + 3k + -5k = -2.5 + 5k + -5k

Combine like terms: 3k + -5k = -2k
3.7 + -2k = -2.5 + 5k + -5k

Combine like terms: 5k + -5k = 0
3.7 + -2k = -2.5 + 0
3.7 + -2k = -2.5

Add '-3.7' to each side of the equation.
3.7 + -3.7 + -2k = -2.5 + -3.7

Combine like terms: 3.7 + -3.7 = 0.0
0.0 + -2k = -2.5 + -3.7
-2k = -2.5 + -3.7

Combine like terms: -2.5 + -3.7 = -6.2
-2k = -6.2

Divide each side by '-2'.
k = 3.1

Simplifying
k = 3.1

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