Answer:
x = 3.5
Step-by-step explanation:

6x + 5 = 2(2x +6)
6x + 5 = 4x + 12
6x - 4x = 12 - 5
2x = 7
x = 7/2 = 3.5
Angle prv = 74, x = 14
Since angle prv and angle vrt are complementary, their sum is 90 degrees.
Thus, angle prv = 90 - 16 = 74 degrees
Since angle prv = 74, 5x + 4 = 74 and using algebra we can solve for x = 14
Answer:
x^2-3x+2
Step-by-step explanation:
distribute and combine like terms
Answer: x=−10 ..,.,.,.,.,.,.,..,.,.,