Answer: You would put the 35° and the 4x+7° equal to each other.
Explanation:
1. 4x+7=35
2. 4x+7=35 -> Subtract 7 from the positive 7 and the 35
-7 -7
3. 4x=28 -> Divide 4x and 28
4. x=7
7.5m questions
10.1m answers