-2x-4.5+7k=1.8

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Solution for -2x-4.5+7k=1.8 equation:


Simplifying
-2x + -4.5 + 7k = 1.8

Reorder the terms:
-4.5 + 7k + -2x = 1.8

Solving
-4.5 + 7k + -2x = 1.8

Solving for variable 'k'.

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

Add '4.5' to each side of the equation.
-4.5 + 7k + 4.5 + -2x = 1.8 + 4.5

Reorder the terms:
-4.5 + 4.5 + 7k + -2x = 1.8 + 4.5

Combine like terms: -4.5 + 4.5 = 0.0
0.0 + 7k + -2x = 1.8 + 4.5
7k + -2x = 1.8 + 4.5

Combine like terms: 1.8 + 4.5 = 6.3
7k + -2x = 6.3

Add '2x' to each side of the equation.
7k + -2x + 2x = 6.3 + 2x

Combine like terms: -2x + 2x = 0
7k + 0 = 6.3 + 2x
7k = 6.3 + 2x

Divide each side by '7'.
k = 0.9 + 0.2857142857x

Simplifying
k = 0.9 + 0.2857142857x

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