4k-2k-3=7-8k

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Solution for 4k-2k-3=7-8k equation:


Simplifying
4k + -2k + -3 = 7 + -8k

Reorder the terms:
-3 + 4k + -2k = 7 + -8k

Combine like terms: 4k + -2k = 2k
-3 + 2k = 7 + -8k

Solving
-3 + 2k = 7 + -8k

Solving for variable 'k'.

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

Add '8k' to each side of the equation.
-3 + 2k + 8k = 7 + -8k + 8k

Combine like terms: 2k + 8k = 10k
-3 + 10k = 7 + -8k + 8k

Combine like terms: -8k + 8k = 0
-3 + 10k = 7 + 0
-3 + 10k = 7

Add '3' to each side of the equation.
-3 + 3 + 10k = 7 + 3

Combine like terms: -3 + 3 = 0
0 + 10k = 7 + 3
10k = 7 + 3

Combine like terms: 7 + 3 = 10
10k = 10

Divide each side by '10'.
k = 1

Simplifying
k = 1

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