-2(18-3k)=7k+2k

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Solution for -2(18-3k)=7k+2k equation:


Simplifying
-2(18 + -3k) = 7k + 2k
(18 * -2 + -3k * -2) = 7k + 2k
(-36 + 6k) = 7k + 2k

Combine like terms: 7k + 2k = 9k
-36 + 6k = 9k

Solving
-36 + 6k = 9k

Solving for variable 'k'.

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

Add '-9k' to each side of the equation.
-36 + 6k + -9k = 9k + -9k

Combine like terms: 6k + -9k = -3k
-36 + -3k = 9k + -9k

Combine like terms: 9k + -9k = 0
-36 + -3k = 0

Add '36' to each side of the equation.
-36 + 36 + -3k = 0 + 36

Combine like terms: -36 + 36 = 0
0 + -3k = 0 + 36
-3k = 0 + 36

Combine like terms: 0 + 36 = 36
-3k = 36

Divide each side by '-3'.
k = -12

Simplifying
k = -12

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