Write and solve equations: supplementary angles

Write an equation that adds the two angles and sets it equal to the total, then solve for x.

1. Two supplementary angles measure (2x + 6)° and (2x + 58)°. Find x.
2. Two supplementary angles measure (x + 6)° and (4x + 54)°. Find x.
3. Two supplementary angles measure (4x + 6)° and (2x + 54)°. Find x.
4. Two supplementary angles measure (2x + 6)° and (4x + 60)°. Find x.
5. Two supplementary angles measure (2x + 7)° and (2x + 57)°. Find x.
6. Two supplementary angles measure (3x + 4)° and (4x + 1)°. Find x.
7. Two supplementary angles measure (2x + 8)° and (4x − 20)°. Find x.
8. Two supplementary angles measure (4x + 7)° and (2x − 31)°. Find x.
9. Two supplementary angles measure (2x + 10)° and (4x + 32)°. Find x.
10. Two supplementary angles measure (3x)° and (3x − 48)°. Find x.
11. Two supplementary angles measure (4x + 3)° and (3x − 33)°. Find x.
12. Two supplementary angles measure (x + 10)° and (4x + 20)°. Find x.
13. Two supplementary angles measure (3x + 2)° and (2x + 53)°. Find x.
14. Two supplementary angles measure (x + 3)° and (3x + 33)°. Find x.
15. Two supplementary angles measure (3x + 1)° and (2x − 16)°. Find x.
16. Two supplementary angles measure (4x + 3)° and (3x − 5)°. Find x.
17. Two supplementary angles measure (x + 8)° and (2x + 19)°. Find x.
18. Two supplementary angles measure (x + 10)° and (2x + 41)°. Find x.
19. Two supplementary angles measure (x)° and (2x + 42)°. Find x.
20. Two supplementary angles measure (3x + 10)° and (x + 58)°. Find x.