3k+5=30-2k

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Solution for 3k+5=30-2k equation:


Simplifying
3k + 5 = 30 + -2k

Reorder the terms:
5 + 3k = 30 + -2k

Solving
5 + 3k = 30 + -2k

Solving for variable 'k'.

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

Add '2k' to each side of the equation.
5 + 3k + 2k = 30 + -2k + 2k

Combine like terms: 3k + 2k = 5k
5 + 5k = 30 + -2k + 2k

Combine like terms: -2k + 2k = 0
5 + 5k = 30 + 0
5 + 5k = 30

Add '-5' to each side of the equation.
5 + -5 + 5k = 30 + -5

Combine like terms: 5 + -5 = 0
0 + 5k = 30 + -5
5k = 30 + -5

Combine like terms: 30 + -5 = 25
5k = 25

Divide each side by '5'.
k = 5

Simplifying
k = 5

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