3k+1=7

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Solution for 3k+1=7 equation: 


Simplifying
3k + 1 = 7

Reorder the terms:
1 + 3k = 7

Solving
1 + 3k = 7

Solving for variable 'k'.

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

Add '-1' to each side of the equation.
1 + -1 + 3k = 7 + -1

Combine like terms: 1 + -1 = 0
0 + 3k = 7 + -1
3k = 7 + -1

Combine like terms: 7 + -1 = 6
3k = 6

Divide each side by '3'.
k = 2

Simplifying
k = 2

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