-2(1-7n)-5n=34
Multiply the bracket by -2
(-2)(1)=-2
(-2)(-7n)=14n
-2+14n-5n=34
-2+9n=34
Move -2 to the other side. Sign changes from -2 to +2.
-2+2+9n=34+2
9n=34+2
9n=36
Divide by 9 for both sides
9n/9=36/9
n=4
Answer: n=4
On a dot plot. When it says go the left most dots are on the left. If it's on the right nosy dots are on the right
Answer:
Where is the equation?
I would be happy to help but this is not a real math question sorry!
Step-by-step explanation:
N/A
Answer:
96
Step-by-step explanation:
25 x 96= 2400
2400/100
=24
So, 25% of 96 is 24.
Hope this helps
-Amelia
what variable are we to find?
