-7=k-4-2k

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Solution for -7=k-4-2k equation:


Simplifying
-7 = k + -4 + -2k

Reorder the terms:
-7 = -4 + k + -2k

Combine like terms: k + -2k = -1k
-7 = -4 + -1k

Solving
-7 = -4 + -1k

Solving for variable 'k'.

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

Add 'k' to each side of the equation.
-7 + k = -4 + -1k + k

Combine like terms: -1k + k = 0
-7 + k = -4 + 0
-7 + k = -4

Add '7' to each side of the equation.
-7 + 7 + k = -4 + 7

Combine like terms: -7 + 7 = 0
0 + k = -4 + 7
k = -4 + 7

Combine like terms: -4 + 7 = 3
k = 3

Simplifying
k = 3

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