4k+10=10k-20

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Solution for 4k+10=10k-20 equation:


Simplifying
4k + 10 = 10k + -20

Reorder the terms:
10 + 4k = 10k + -20

Reorder the terms:
10 + 4k = -20 + 10k

Solving
10 + 4k = -20 + 10k

Solving for variable 'k'.

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

Add '-10k' to each side of the equation.
10 + 4k + -10k = -20 + 10k + -10k

Combine like terms: 4k + -10k = -6k
10 + -6k = -20 + 10k + -10k

Combine like terms: 10k + -10k = 0
10 + -6k = -20 + 0
10 + -6k = -20

Add '-10' to each side of the equation.
10 + -10 + -6k = -20 + -10

Combine like terms: 10 + -10 = 0
0 + -6k = -20 + -10
-6k = -20 + -10

Combine like terms: -20 + -10 = -30
-6k = -30

Divide each side by '-6'.
k = 5

Simplifying
k = 5

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