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Simplify $-9-1\cdot -4$

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Solution

Videos

Tutorial - Simplifying complex fractions ex 37, (16/(x-2) / (4/x+1)+6/x)

https://www.youtube.com/watch?v=5RxBpuDZqK0

Tutorial - Simplify Expressions Dividing simplify denominator, 7/(4 x 3 - 8)

https://www.youtube.com/watch?v=Mt62UqVlxSc

Pre-Calculus - Mulitplying by the LCM to simplify a complex fraction, (1/4 + 2/3)/(5/6 - 1/12)

https://www.youtube.com/watch?v=Cz-Gq4tqQ6c

Tutorial - Simplify Expressions Dividing simplify numerator, (3 x 2 + 4)/2

https://www.youtube.com/watch?v=5JklSCAtMrk

Tutorial - Simplifying Expressions with Complex numbers ex 4, (1 - 9i)(1 - 4i)(4 - 3i)

https://www.youtube.com/watch?v=pKqDLzYx6bs

Tutorial - Simplifying complex fractions ex 33, ((x/3) -6) / (10+(4/x))

https://www.youtube.com/watch?v=kIJ8S9gVJ6Q

Function Plot

Plotting: $-5$

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9
0
a
b
c
d
f
g
m
n
u
v
w
x
y
z
.
(◻)
+
-
×
◻/◻
/
÷
◻2
◻◻
√◻
√

◻√◻
◻√
∞
e
π
ln
log
log◻
lim
d/dx
D□x
∫
∫◻
|◻|
θ
=
>
<
>=
<=
sin
cos
tan
cot
sec
csc

asin
acos
atan
acot
asec
acsc

sinh
cosh
tanh
coth
sech
csch

asinh
acosh
atanh
acoth
asech
acsch

How to improve your answer:

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$24\cdot \frac{6917}{10000}-54\frac{4}{10}$

Main Topic: Addition of numbers

The terms of the addition, a and b, are called addends and the result, c is the sum.

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