Solve for x.
x =
30
27
33
![Solve for x x 30 27 33 class=](https://us-static.z-dn.net/files/d36/d9f3c5dfcb2426d462eac9010821c8c0.jpeg)
Answer:
the answer is 27
Step-by-step explanation:
3x+9+90=180
3x+99=180
3x=180-99
x=81/3
x=27
Answer:
Step-by-step explanation:
3x + 9 + 90 = 180
3x + 99 = 180
3x = 81
x = 81/3
x = 27
3(27) + 9 = 81 + 9 = 90