2(x+1)=2x+2
^^^^^^2 gets distributed to both sides in the brackets.
the answer comes out to 2x+2.
therefore, 2x+2=2x+2.
It is .21 or 21 cents for each pound.
Answer:
x = 9
Step-by-step explanation:
38 = 6x - 16
Situate the x to one side -6x = -16-38
-6x = -54
-x = -9
x = 9
Answer:
If you reduce this to the lowest terms you get 4/9
Step-by-step explanation:
In order to simplify the fraction 32/72, you can divide each term by 8.
32/8 = 4
72/8 = 9
Therefore, we get 4/9
