3=7k-5+k

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Solution for 3=7k-5+k equation:


Simplifying
3 = 7k + -5 + k

Reorder the terms:
3 = -5 + 7k + k

Combine like terms: 7k + k = 8k
3 = -5 + 8k

Solving
3 = -5 + 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 + -8k = -5 + 8k + -8k

Combine like terms: 8k + -8k = 0
3 + -8k = -5 + 0
3 + -8k = -5

Add '-3' to each side of the equation.
3 + -3 + -8k = -5 + -3

Combine like terms: 3 + -3 = 0
0 + -8k = -5 + -3
-8k = -5 + -3

Combine like terms: -5 + -3 = -8
-8k = -8

Divide each side by '-8'.
k = 1

Simplifying
k = 1

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