Answer:
x = 35
Your answer is correct you just have to write it as "x=35" with no spaces or uppercase letters
Step-by-step explanation:
Both sides need to be added and set equal to 180°.
2x - 5 + 3x + 10 = 180
Add/subtract like terms.
5x + 5 = 180
Subtract 5 from both sides to begin to isolate the variable.
5x + 5 = 180
- 5 -5
5x = 175
Divide 5 from both sides to completely isolate the variable.
5x/5 = 175/5
Answer:
x = 35
