4*k-5*2=0

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Solution for 4*k-5*2=0 equation: 


Simplifying
4k + -5 * 2 = 0

Multiply -5 * 2
4k + -10 = 0

Reorder the terms:
-10 + 4k = 0

Solving
-10 + 4k = 0

Solving for variable 'k'.

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

Add '10' to each side of the equation.
-10 + 10 + 4k = 0 + 10

Combine like terms: -10 + 10 = 0
0 + 4k = 0 + 10
4k = 0 + 10

Combine like terms: 0 + 10 = 10
4k = 10

Divide each side by '4'.
k = 2.5

Simplifying
k = 2.5

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