3k+15=5k+11

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Solution for 3k+15=5k+11 equation:


Simplifying
3k + 15 = 5k + 11

Reorder the terms:
15 + 3k = 5k + 11

Reorder the terms:
15 + 3k = 11 + 5k

Solving
15 + 3k = 11 + 5k

Solving for variable 'k'.

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

Add '-5k' to each side of the equation.
15 + 3k + -5k = 11 + 5k + -5k

Combine like terms: 3k + -5k = -2k
15 + -2k = 11 + 5k + -5k

Combine like terms: 5k + -5k = 0
15 + -2k = 11 + 0
15 + -2k = 11

Add '-15' to each side of the equation.
15 + -15 + -2k = 11 + -15

Combine like terms: 15 + -15 = 0
0 + -2k = 11 + -15
-2k = 11 + -15

Combine like terms: 11 + -15 = -4
-2k = -4

Divide each side by '-2'.
k = 2

Simplifying
k = 2

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