Question

Free points, please solve -5(2k+4)+1=13-6k?​

Answer 1

Answer:

$\Huge \boxed{k=-8}$

Step-by-step explanation:

-5(2k+4)+1=13-6k

Expanding the brackets.

-10k-20+1=13-6k

-10k-19=13-6k

Adding 6k and 19 on both sides.

-10k+6k=13+19

-4k=32

Divide both sides by -4.

k = -8

Answer 2

Answer:

k = -8

Step-by-step explanation:

Hi!

-5(2k+4)+1 = 13-6k

-10k-20+1 = 13-6k                                     Distribute the -5 to the 2k and the 4

-10k-19 = 13-6k

-4k-19 = 13                                                Add 6k to both sides

-4k = 32                                                    Add 19 to both sides

k = -8                                                        Divide both sides by -4