-5[k+3]=25

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Solution for -5[k+3]=25 equation:


Simplifying
-5[k + 3] = 25

Reorder the terms:
-5[3 + k] = 25
[3 * -5 + k * -5] = 25
[-15 + -5k] = 25

Solving
-15 + -5k = 25

Solving for variable 'k'.

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

Add '15' to each side of the equation.
-15 + 15 + -5k = 25 + 15

Combine like terms: -15 + 15 = 0
0 + -5k = 25 + 15
-5k = 25 + 15

Combine like terms: 25 + 15 = 40
-5k = 40

Divide each side by '-5'.
k = -8

Simplifying
k = -8

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