What is the answer to -k-6-7k+20=-2 ?

The answer to -k-6-7k+20=-2 is k=2

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-k-6-7k+20=-2

- k - 6 - 7 k + 20 = - 2

k = 2

Solution steps

- k - 6 - 7 k + 20 = - 2

Group like terms

- k - 7 k - 6 + 20 = - 2

Add similar elements:

- k - 7 k = - 8 k

- 8 k - 6 + 20 = - 2

Add/Subtract the numbers:

- 6 + 20 = 14

- 8 k + 14 = - 2

Move

14

to the right side

- 8 k = - 16

Divide both sides by

- 8

k = 2

2 x + 15 = 5 x - 33

234 + m = - 765

x + 14 = 7 x + 32 - 3 x

\frac{x}{3} - \frac{( x - 2 )}{2} = \frac{7}{3}

x - 17 + 5 x - 1 = 180