-10(k-9)=

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Solution for -10(k-9)= equation:


Simplifying
-10(k + -9) = 0

Reorder the terms:
-10(-9 + k) = 0
(-9 * -10 + k * -10) = 0
(90 + -10k) = 0

Solving
90 + -10k = 0

Solving for variable 'k'.

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

Add '-90' to each side of the equation.
90 + -90 + -10k = 0 + -90

Combine like terms: 90 + -90 = 0
0 + -10k = 0 + -90
-10k = 0 + -90

Combine like terms: 0 + -90 = -90
-10k = -90

Divide each side by '-10'.
k = 9

Simplifying
k = 9

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