3 years ago

Please help n - 8 = -4 n = _____

Mathematics

1 answer:

Oxana [17]3 years ago

8 0

The problem = n - 8 = -4

Switch it around and it becomes:

-4 + 8 = n

-4 + 8 = 4

n = 4

~Hope this helped~

You might be interested in

Rút gọn (x-4) (x-3) -x(x+5) +82

WINSTONCH [101]

Answer:

-12x + 94

Step-by-step explanation:

Simplify:

$\left(x-4\right)\left(x-3\right)-x\left(x+5\right)+82$

$=x^2-7x+12-x\left(x+5\right)+82$

$=x^2-7x+12-x^2-5x+82$

$=x^2-x^2-7x-5x+12+82$

$=-7x-5x+12+82$

$=-7x-5x+94$

$=-12x+94$

5 0

2 years ago

PLZ HELP I NEED IT ASAP!

DaniilM [7]

Answer:

Step-by-step explanation:

Since it is going up four and over one you would just simplify 4/1 to just being 4.

6 0

3 years ago

Read 2 more answers

PLEASE HELP

Savatey [412]

Answer:

Step-by-step explanation:

6 0

3 years ago

Answer the problems please. You have to find out what the letter means.

zheka24 [161]

Answer:

29. x=5

30. a=7

31. r=8

32. c=4

33. w=3

34. m=9

Step-by-step explanation:

Hope this helps.

5 0

3 years ago

Help please!!!!!!!!!!!!

Vladimir79 [104]

Answer:

$\log_{9}{\dfrac{13}{x}}=\log_{9}{\boxed{13}}-\log_{9}{x}$

Step-by-step explanation:

The rule is ...

log(a/b) = log(a) -log(b) . . . . all logs to the same base

Then for a/b = 13/x, this becomes ...

log(13/x) = log(13) -log(x)

If the base of logarithms is 9, then this is ...

log9(13/x) = log9(13) -log9(x)

4 0

3 years ago