9k-(4K+7)=3-(2-k)

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Solution for 9k-(4K+7)=3-(2-k) equation:


Simplifying
9k + -1(4K + 7) = 3 + -1(2 + -1k)

Reorder the terms:
9k + -1(7 + 4K) = 3 + -1(2 + -1k)
9k + (7 * -1 + 4K * -1) = 3 + -1(2 + -1k)
9k + (-7 + -4K) = 3 + -1(2 + -1k)

Reorder the terms:
-7 + -4K + 9k = 3 + -1(2 + -1k)
-7 + -4K + 9k = 3 + (2 * -1 + -1k * -1)
-7 + -4K + 9k = 3 + (-2 + 1k)

Combine like terms: 3 + -2 = 1
-7 + -4K + 9k = 1 + 1k

Solving
-7 + -4K + 9k = 1 + 1k

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 + -4K + 7 + 9k = 1 + 7 + 1k

Reorder the terms:
-7 + 7 + -4K + 9k = 1 + 7 + 1k

Combine like terms: -7 + 7 = 0
0 + -4K + 9k = 1 + 7 + 1k
-4K + 9k = 1 + 7 + 1k

Combine like terms: 1 + 7 = 8
-4K + 9k = 8 + 1k

Add '-9k' to each side of the equation.
-4K + 9k + -9k = 8 + 1k + -9k

Combine like terms: 9k + -9k = 0
-4K + 0 = 8 + 1k + -9k
-4K = 8 + 1k + -9k

Combine like terms: 1k + -9k = -8k
-4K = 8 + -8k

Divide each side by '-4'.
K = -2 + 2k

Simplifying
K = -2 + 2k

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