First, add 3m to each side of the equation. That would leave you with : -2n=13
Next divide -2 from each side so you can get n by itself.
ANSWER: n= -6.5
The probability of the sum of the numbers on the cube is 1/12
Answer: 
<u>Do Keep Change Flip (KCF)</u>
Keep: 
Change: ÷ into ×
Flip:
into 
<u>Multiply</u>

<u>Divide</u>

Answer:
600
Step-by-step explanation: