3(9k-4)-4(5n-3)=

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Solution for 3(9k-4)-4(5n-3)= equation:


Simplifying
3(9k + -4) + -4(5n + -3) = 0

Reorder the terms:
3(-4 + 9k) + -4(5n + -3) = 0
(-4 * 3 + 9k * 3) + -4(5n + -3) = 0
(-12 + 27k) + -4(5n + -3) = 0

Reorder the terms:
-12 + 27k + -4(-3 + 5n) = 0
-12 + 27k + (-3 * -4 + 5n * -4) = 0
-12 + 27k + (12 + -20n) = 0

Reorder the terms:
-12 + 12 + 27k + -20n = 0

Combine like terms: -12 + 12 = 0
0 + 27k + -20n = 0
27k + -20n = 0

Solving
27k + -20n = 0

Solving for variable 'k'.

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

Add '20n' to each side of the equation.
27k + -20n + 20n = 0 + 20n

Combine like terms: -20n + 20n = 0
27k + 0 = 0 + 20n
27k = 0 + 20n
Remove the zero:
27k = 20n

Divide each side by '27'.
k = 0.7407407407n

Simplifying
k = 0.7407407407n

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