2k-7=18k

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Solution for 2k-7=18k equation:


Simplifying
2k + -7 = 18k

Reorder the terms:
-7 + 2k = 18k

Solving
-7 + 2k = 18k

Solving for variable 'k'.

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

Add '-18k' to each side of the equation.
-7 + 2k + -18k = 18k + -18k

Combine like terms: 2k + -18k = -16k
-7 + -16k = 18k + -18k

Combine like terms: 18k + -18k = 0
-7 + -16k = 0

Add '7' to each side of the equation.
-7 + 7 + -16k = 0 + 7

Combine like terms: -7 + 7 = 0
0 + -16k = 0 + 7
-16k = 0 + 7

Combine like terms: 0 + 7 = 7
-16k = 7

Divide each side by '-16'.
k = -0.4375

Simplifying
k = -0.4375

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