👉 Try now NerdPal! Our new math app on iOS and Android

 Calculators  Topics Step Checker  Book a tutor Go Premium  Topics

 Tap to take a pic of the problem

Simplify the expression $\frac{x+1}{4-x}$

Related Videos

Go!

Symbolic mode

Text mode



Go!

1

2

3

4

5

6

7

8

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

 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

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

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

Algebra 2 - Learn step by step how to simplify a complex fraction, (3/(x+1)) / (5/(x -1))

https://www.youtube.com/watch?v=uXVIkvfXzr8

Using long division to divide polynomials - Math tutorial

https://www.youtube.com/watch?v=Ew1eMrKMVeA

Algebra 2 - Learn how to divide using long division with multiple zeros, (x^5 - 1) / (x - 1)

https://www.youtube.com/watch?v=QLmbtmqii9o

 Main Topic: Polynomial long division

In algebra, polynomial long division is an algorithm for dividing a polynomial by another polynomial of the same or lower degree, a generalised version of the familiar arithmetic technique called long division.

 Related Topics