3(-4+3k)=8+4k

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Solution for 3(-4+3k)=8+4k equation:


Simplifying
3(-4 + 3k) = 8 + 4k
(-4 * 3 + 3k * 3) = 8 + 4k
(-12 + 9k) = 8 + 4k

Solving
-12 + 9k = 8 + 4k

Solving for variable 'k'.

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

Add '-4k' to each side of the equation.
-12 + 9k + -4k = 8 + 4k + -4k

Combine like terms: 9k + -4k = 5k
-12 + 5k = 8 + 4k + -4k

Combine like terms: 4k + -4k = 0
-12 + 5k = 8 + 0
-12 + 5k = 8

Add '12' to each side of the equation.
-12 + 12 + 5k = 8 + 12

Combine like terms: -12 + 12 = 0
0 + 5k = 8 + 12
5k = 8 + 12

Combine like terms: 8 + 12 = 20
5k = 20

Divide each side by '5'.
k = 4

Simplifying
k = 4

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