-2K+4K-7+3K=

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Solution for -2K+4K-7+3K= equation:


Simplifying
-2K + 4K + -7 + 3K = 0

Reorder the terms:
-7 + -2K + 4K + 3K = 0

Combine like terms: -2K + 4K = 2K
-7 + 2K + 3K = 0

Combine like terms: 2K + 3K = 5K
-7 + 5K = 0

Solving
-7 + 5K = 0

Solving for variable 'K'.

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

Add '7' to each side of the equation.
-7 + 7 + 5K = 0 + 7

Combine like terms: -7 + 7 = 0
0 + 5K = 0 + 7
5K = 0 + 7

Combine like terms: 0 + 7 = 7
5K = 7

Divide each side by '5'.
K = 1.4

Simplifying
K = 1.4

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