Question

plz Help your fav. Marshmello i wasn' t,,,,, xx born yesterday.

Answer 1

Answer:

$\boxed{D. \: x = 5}$

Step-by-step explanation:

$= > 1 - 2x - 1 = - 10 \\ \\ = > 1 - 1 - 2x = - 10 \\ \\ = > 0 - 2x = - 10 \\ \\ = > \cancel{ - }2x = \cancel{ - }10 \\ \\ = > 2x = 10 \\ \\ = > x = \frac{10}{2} \\ \\ = > x = 5$

Answer 2

Answer:

the answer is attached to the picture