6. Solve for x: 3|x - 7| = 15

Please give steps! ❤️

3 | x - 7 | = 15

Divide both sides by 3

3 | x - 7 | ÷ 3 = 15 ÷ 3

| x - 7 | = 5

" Reminder "

| a | = t ===》 a = + t OR a = - t

| x - 7 | = 5

x - 7 = 5 》 x = 12

OR

x - 7 = - 5 ===》 x = 2

the answer to your question is c.)   volcanoes built the mountains and earthquakes tore them down.

step-by-step explanation:

180°

step-by-step explanation:

sum of equilateral triangle=180°

< n=60°

< m=120°°[angle supplementary of equilateral angle]

< m+< r+< x=360°(sum of exterior angle of triangle)