Question

Will Give Brainliest

Answer 1

Answer:

x = 19

Step-by-step explanation:

3x - 1 = 6 (x - 1)  

I hope this helps!

Answer 2

Opposite angles are equal

$\\ \sf\longmapsto 3x-3=6(x-10)$

$\\ \sf\longmapsto 3x-3=6x-60$

$\\ \sf\longmapsto 3x-6x=-60+3$

$\\ \sf\longmapsto -3x=-57$

$\\ \sf\longmapsto x=19$