-(k+3)=8k-30

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Solution for -(k+3)=8k-30 equation:


Simplifying
-1(k + 3) = 8k + -30

Reorder the terms:
-1(3 + k) = 8k + -30
(3 * -1 + k * -1) = 8k + -30
(-3 + -1k) = 8k + -30

Reorder the terms:
-3 + -1k = -30 + 8k

Solving
-3 + -1k = -30 + 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.
-3 + -1k + -8k = -30 + 8k + -8k

Combine like terms: -1k + -8k = -9k
-3 + -9k = -30 + 8k + -8k

Combine like terms: 8k + -8k = 0
-3 + -9k = -30 + 0
-3 + -9k = -30

Add '3' to each side of the equation.
-3 + 3 + -9k = -30 + 3

Combine like terms: -3 + 3 = 0
0 + -9k = -30 + 3
-9k = -30 + 3

Combine like terms: -30 + 3 = -27
-9k = -27

Divide each side by '-9'.
k = 3

Simplifying
k = 3

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