Answer:
x = 8
Step-by-step explanation:
Step 1:
17x + 14 + 4x - 2 = 180 Sum of a line
Step 2:
21x + 12 = 180 Combine Like Terms
Step 3:
21x = 168 Subtract 12 on both sides
Step 4:
x = 168 ÷ 21 Divide
Hope This Helps :)
4x - 2 + 17x + 14 = 180
21x + 12 = 180
Subtract 12 from both sides and you get :
21x = 168
Devide
[tex] \frac{21x}{21} = \frac{168}{21} \\ x = 8[/tex]
