-28+2k=k-3k

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Solution for -28+2k=k-3k equation:


Simplifying
-28 + 2k = k + -3k

Combine like terms: k + -3k = -2k
-28 + 2k = -2k

Solving
-28 + 2k = -2k

Solving for variable 'k'.

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

Add '2k' to each side of the equation.
-28 + 2k + 2k = -2k + 2k

Combine like terms: 2k + 2k = 4k
-28 + 4k = -2k + 2k

Combine like terms: -2k + 2k = 0
-28 + 4k = 0

Add '28' to each side of the equation.
-28 + 28 + 4k = 0 + 28

Combine like terms: -28 + 28 = 0
0 + 4k = 0 + 28
4k = 0 + 28

Combine like terms: 0 + 28 = 28
4k = 28

Divide each side by '4'.
k = 7

Simplifying
k = 7

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