5k+7+3k=

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


Simplifying
5k + 7 + 3k = 0

Reorder the terms:
7 + 5k + 3k = 0

Combine like terms: 5k + 3k = 8k
7 + 8k = 0

Solving
7 + 8k = 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 + 8k = 0 + -7

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

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

Divide each side by '8'.
k = -0.875

Simplifying
k = -0.875

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