-18=-3+4(k+5)

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Solution for -18=-3+4(k+5) equation:


Simplifying
-18 = -3 + 4(k + 5)

Reorder the terms:
-18 = -3 + 4(5 + k)
-18 = -3 + (5 * 4 + k * 4)
-18 = -3 + (20 + 4k)

Combine like terms: -3 + 20 = 17
-18 = 17 + 4k

Solving
-18 = 17 + 4k

Solving for variable 'k'.

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

Add '-4k' to each side of the equation.
-18 + -4k = 17 + 4k + -4k

Combine like terms: 4k + -4k = 0
-18 + -4k = 17 + 0
-18 + -4k = 17

Add '18' to each side of the equation.
-18 + 18 + -4k = 17 + 18

Combine like terms: -18 + 18 = 0
0 + -4k = 17 + 18
-4k = 17 + 18

Combine like terms: 17 + 18 = 35
-4k = 35

Divide each side by '-4'.
k = -8.75

Simplifying
k = -8.75

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