Answer:
Hi there!
The simplified version is:
18x-20
Step-by-step explanation:
2(4x-6) -8 +10x
First, multiply the 2 by the parentheses.
8x -12 -8 +10x
Next, combine like terms
18x -20
This is the simplified version!
Hope this helps
Answer: 1.82173913e-11
Step-by-step explanation: I took forever to figure out
Answer:
![\frac{3}{5}](https://tex.z-dn.net/?f=%5Cfrac%7B3%7D%7B5%7D)
Step-by-step explanation:
Before you add 2 fractions, the denominator needs to be the same. If they are the same, which they are, then add the 2 numerators.
1 plus 2 equals 3.
So the answer is 3 over 5.
Answer:
one
Step-by-step explanation:
Zero has one square root which is 0.
Negative numbers don't have real square roots since a square is either positive or 0.
Answer:
All real numbers
Step-by-step explanation:
5y + 4 = 5(y + 5) – 21
~Simpify right side
5y + 4 = 5y + 25 - 21
5y + 4 = 5y + 4
~Subtract 4 to both sides
5y = 5y
~Divide 5 to both sides
0 = 0
Best of Luck!