3k-10=-20+5k

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Solution for 3k-10=-20+5k equation:


Simplifying
3k + -10 = -20 + 5k

Reorder the terms:
-10 + 3k = -20 + 5k

Solving
-10 + 3k = -20 + 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.
-10 + 3k + -5k = -20 + 5k + -5k

Combine like terms: 3k + -5k = -2k
-10 + -2k = -20 + 5k + -5k

Combine like terms: 5k + -5k = 0
-10 + -2k = -20 + 0
-10 + -2k = -20

Add '10' to each side of the equation.
-10 + 10 + -2k = -20 + 10

Combine like terms: -10 + 10 = 0
0 + -2k = -20 + 10
-2k = -20 + 10

Combine like terms: -20 + 10 = -10
-2k = -10

Divide each side by '-2'.
k = 5

Simplifying
k = 5

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