Answer: 28-6x
This is the same as -6x+28
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To get that answer, you multiply each term inside the parenthesis by the outer term 2
14 * 2 = 28
-3x * 2 = -6x
So,
(14-3x)*2 = 14*2 - 3x*2 = 28-6x
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The distribution rule says
a(b-c) = ab-ac
which is the same as saying
(b-c)a = ba-ca
We can flip things around because we can multiply in any order.
If you wanted to calculate it, there it is:
p=-42
move 98 to the right side of the equal sign which becomes -98
p=56-98
do the math
p=-42
Answer:
The final balance is $1,193.46.
The total compound interest is $393.46.
Step-by-step explanation:
The final balance is $1,820.62.
The total compound interest is $520.62.
The compound interest on initial balance is $393.46.
The compound interest on additional deposits is $127.16.
The final balance of initial money is $1,193.46.
The final balance of additional deposit is $627.16.
The sum of the additional deposits is $500.
The total principal (initial balance plus total additional deposits) is $1,300.
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F(x)=x^2+3x-7, x=3
f(3)=3^2+3(3)-7
f(3)=9+9-7
f(3)=11
