Question

What is the value of x? The answer can be a decimal!
(5x - 25) °

(3x + 9°

Answer 1

24.5

Explanation:

5x-25+3x+9=180

8x-16=180

8x=196

196/8=24.5

Answer 2

5x - 25 + 3x + 9 = 180
8x - 16 = 180
8x = 196
x = 24.5