What is the answer to -5+4(-2k+6)=-20+5k ?

The answer to -5+4(-2k+6)=-20+5k is k=3

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-5+4(-2k+6)=-20+5k

- 5 + 4 (- 2 k + 6) = - 20 + 5 k

k = 3

Solution steps

- 5 + 4 (- 2 k + 6) = - 20 + 5 k

Expand

- 5 + 4 (- 2 k + 6) : - 8 k + 19

- 8 k + 19 = - 20 + 5 k

Move

19

to the right side

- 8 k = 5 k - 39

Move

5 k

to the left side

- 13 k = - 39

Divide both sides by

- 13

k = 3

14 - 3 x = 4 x

y = 3 (- 1)^{2}

x, z = 2 x - 3 y

c, x^{3} - y^{2} = cy

(8 x + 6) + (9 x - 30) = 180

What is the answer to -5+4(-2k+6)=-20+5k ?
The answer to -5+4(-2k+6)=-20+5k is k=3
Solve for k: -5+4(-2k+6)=-20+5k
The solution is k=3