4k-7=8k+17

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Solution for 4k-7=8k+17 equation:


Simplifying
4k + -7 = 8k + 17

Reorder the terms:
-7 + 4k = 8k + 17

Reorder the terms:
-7 + 4k = 17 + 8k

Solving
-7 + 4k = 17 + 8k

Solving for variable 'k'.

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

Add '-8k' to each side of the equation.
-7 + 4k + -8k = 17 + 8k + -8k

Combine like terms: 4k + -8k = -4k
-7 + -4k = 17 + 8k + -8k

Combine like terms: 8k + -8k = 0
-7 + -4k = 17 + 0
-7 + -4k = 17

Add '7' to each side of the equation.
-7 + 7 + -4k = 17 + 7

Combine like terms: -7 + 7 = 0
0 + -4k = 17 + 7
-4k = 17 + 7

Combine like terms: 17 + 7 = 24
-4k = 24

Divide each side by '-4'.
k = -6

Simplifying
k = -6

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