8k+17=20k-7

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Solution for 8k+17=20k-7 equation:


Simplifying
8k + 17 = 20k + -7

Reorder the terms:
17 + 8k = 20k + -7

Reorder the terms:
17 + 8k = -7 + 20k

Solving
17 + 8k = -7 + 20k

Solving for variable 'k'.

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

Add '-20k' to each side of the equation.
17 + 8k + -20k = -7 + 20k + -20k

Combine like terms: 8k + -20k = -12k
17 + -12k = -7 + 20k + -20k

Combine like terms: 20k + -20k = 0
17 + -12k = -7 + 0
17 + -12k = -7

Add '-17' to each side of the equation.
17 + -17 + -12k = -7 + -17

Combine like terms: 17 + -17 = 0
0 + -12k = -7 + -17
-12k = -7 + -17

Combine like terms: -7 + -17 = -24
-12k = -24

Divide each side by '-12'.
k = 2

Simplifying
k = 2

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