3k-15-4k=23

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Solution for 3k-15-4k=23 equation:


Simplifying
3k + -15 + -4k = 23

Reorder the terms:
-15 + 3k + -4k = 23

Combine like terms: 3k + -4k = -1k
-15 + -1k = 23

Solving
-15 + -1k = 23

Solving for variable 'k'.

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

Add '15' to each side of the equation.
-15 + 15 + -1k = 23 + 15

Combine like terms: -15 + 15 = 0
0 + -1k = 23 + 15
-1k = 23 + 15

Combine like terms: 23 + 15 = 38
-1k = 38

Divide each side by '-1'.
k = -38

Simplifying
k = -38

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