I do not know how to solve this

Question

the sum of the measures of the angles of a triangle is 180. if one angle is six more than two times the smallest angle and the other is three times the smallest angle, what are the measurements of all three angles

Answer 1

the smallest is x

the other angles are 2x+6 and 3x

the total is 6x + 6 = 180

6x = 174

x = 29

the angles are 29, 2(29)+6 = 58+6 = 64, and 3(29) = 87