68° + x = 180°;
x = 180° - 68° = 112°.
Answer: 112°.
Answer:The answer is 27.04
Step-by-step explanation:
The solution is in the attached
Answer: (10x + 30)
1. combine like terms. -4x + 3x = -x
2. you can’t have a negative x, so you would multiply the equation (-x+3) by -1, to get (x-3).
3. (x-3)(10)... 10 • x = 10x, 10 • 3 = 30.
4. put them together, answer would be 10x + 30.
