8k+3=12k-4

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Solution for 8k+3=12k-4 equation:


Simplifying
8k + 3 = 12k + -4

Reorder the terms:
3 + 8k = 12k + -4

Reorder the terms:
3 + 8k = -4 + 12k

Solving
3 + 8k = -4 + 12k

Solving for variable 'k'.

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

Add '-12k' to each side of the equation.
3 + 8k + -12k = -4 + 12k + -12k

Combine like terms: 8k + -12k = -4k
3 + -4k = -4 + 12k + -12k

Combine like terms: 12k + -12k = 0
3 + -4k = -4 + 0
3 + -4k = -4

Add '-3' to each side of the equation.
3 + -3 + -4k = -4 + -3

Combine like terms: 3 + -3 = 0
0 + -4k = -4 + -3
-4k = -4 + -3

Combine like terms: -4 + -3 = -7
-4k = -7

Divide each side by '-4'.
k = 1.75

Simplifying
k = 1.75

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