Answer:
111/180
Step-by-step explanation:
You find the lcm (loswest common denominator), which is 180. In order to get 180, you times 9 to 20, 10 to 18.
We have to times on the numerator and denominator.
add them together.
Hope this helps!
37/60 OR 111/180
(37/60 is simplified and 111/180 is the original)
Use PEMDAS:
[(30+6) -3^2] / 9* 2
= (36 -9)/ 9* 2
= 27/9* 2
= 3*2
= 6
The final answer is 6~
6 (x + 5) = -36
6x +30 = -36 (distribute)
6x +30 (-30) = -36 -30
6x = -66
x = -11
