6k-1=4k-7

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Solution for 6k-1=4k-7 equation:


Simplifying
6k + -1 = 4k + -7

Reorder the terms:
-1 + 6k = 4k + -7

Reorder the terms:
-1 + 6k = -7 + 4k

Solving
-1 + 6k = -7 + 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.
-1 + 6k + -4k = -7 + 4k + -4k

Combine like terms: 6k + -4k = 2k
-1 + 2k = -7 + 4k + -4k

Combine like terms: 4k + -4k = 0
-1 + 2k = -7 + 0
-1 + 2k = -7

Add '1' to each side of the equation.
-1 + 1 + 2k = -7 + 1

Combine like terms: -1 + 1 = 0
0 + 2k = -7 + 1
2k = -7 + 1

Combine like terms: -7 + 1 = -6
2k = -6

Divide each side by '2'.
k = -3

Simplifying
k = -3

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