-3+3x=-2(x+1)
First: I will get rid of the bracket:
-3+3x=-2x-2
Now, all the x goes to the left side, all the numbers without x to the right side:
3x+2x=-2+3
we add up"
5x=1
divide by 5:
Answer:
EZ
Step-by-step explanation:
A. 15 Percent
B. 40 Percent
Answer:
4.7 kilograms
Step-by-step explanation:
[ 1000 g = 1 kg ]
Change 4700g into kg,
→ 4700 ÷ 1000
→ 4.7 kg
Answer:
[ 60/25 ] x 5 km/h = 12 km/h
Step-by-step explanation:
Answer:
4
Step-by-step explanation:
3n-2-n=6
2n-2=6
2n=8
n=4