3 years ago

Simplify x^2+3x-4/x+4

Mathematics

2 answers:

Sliva [168]3 years ago

7 0

1/(x+1) I researched and this is what I found

Tju [1.3M]3 years ago

4 0

Hello,

first x+4≠0 ==>x≠-4

(x²+3x-4)/(x+4)=(x+4)(x-1)/(x+4)= x-1

You might be interested in

If the relationship is proportional, what is the missing value from the table?

sweet [91]

Answer:

Step-by-step explanation:

take 9 and divide by -3 and you get -3

then 21 divided by -7 is -3

so, you do -5 multiplied by -3 and get 15.

you can then take 15 and divide it by -3 and get 5

7 0

3 years ago

Read 2 more answers

Four w plus ten equals negative w

ohaa [14]

Answer:

4w+10=-w

w=-2

Step-by-step explanation:

First, write out the equation in the algebraic form to make it easier to solve. This equation written out is 4w+10=-w. Then, isolate the variable and solve. Do this by subtracting 4w from both sides. Then, divide both sides by -5.

4w+10=-w

10=-5w
-2=w

4 0

3 years ago

The diagram shows a triangle. x+19° 6x–7° 56° What is the value of x? x = °

djverab [1.8K]

Answer:

x = 16.

Step-by-step explanation:

The 3 angles sum to 180 degrees so:

x + 19 + 6x - 7 + 56 = 180

7x + 68 = 180

7x = 112

x = 112/7 = 16.

6 0

3 years ago

Use the substitution method to solve the system of equations: y = x + 2; y =

solmaris [256]

Answer:

The solution to the system of equations should be (-1,1)

Step-by-step explanation:

6 0

3 years ago

A 50% increase followed by a 33.33 percent decrease. Greater or larger that original amount?

wariber [46]

Well the answer for that question would be a greater number

5 0

4 years ago

Read 2 more answers