Question

i always give medals!

____x + 8____ + ____10 - 4x____=
x + 7 x + 7

Add and simplify

Answer 1

lol

Answer 2

is this a fraction

Answer 3

lmao

Answer 4

idek

Answer 5

this is algebra 2 their factors

Answer 6

can you write the problem using the equation editot?

Answer 7

but where did the = sign come from

Answer 8

\[\frac{ x+8 }{ x+7 }+\frac{ 10-4x }{ x+7 }\]

Answer 9

ahh ok so thats it

Answer 10

WIth equivalent denominators you can add the numerators and place them under that similar denominator.

Answer 11

\[\frac{ 3(6 - x) }{ x + 7 }\]

Answer 12

Giving the answer is not 'helping'. Be aware of that.

Answer 13

i was about to ask her if she wanted the steps

Answer 14

When we have same denominators then we just combine numerator & write same denominator at onces that is x+ 8 +10 - 4x / x+ 7 just simplify it

Answer 15

add and then factor

Answer 16

the silence is awkward.

Answer 17

yes i would like the steps sorry i took long i was eating :)

Answer 18

ok

Answer 19

l\\[\frac{ x+8 }{ x+7 }+\frac{ 10-4x }{ x+7 }\]

Answer 20

ok step one is that then?

Answer 21

\[factor 10 - 4x:\frac{ 10-4x }{ x+8 }=\frac{ 2(5-2x) }{ x+8 }\]

Answer 22

so eliminate x + 7

Answer 23

i messed on the denominator is x+7

Answer 24

the denominator remains, i just focused on focused on factoring 10 - 4x

Answer 25

oh ok so it factored out to 2(5 -2x) right

Answer 26

from the 10 - 4x

Answer 27

add \[\frac{ 2(5-5x) }{ x+7 } + \frac{ x+8 }{ ?\x+7 }\]

Answer 28

yeah 10-4x is factored to 2(5-2x)

Answer 29

my internet is mad slow

Answer 30

its okay, im patient :) so when adding do i add across?

Answer 31

2(5-2x) + (x + 8) = 3(6-x)

Answer 32

yeah you go ahead and add across

Answer 33

ok im a bit confused when adding , i kno you add across but to get 3 (6-x) im trying to figure tht out

Answer 34

remember when I said factor 10 - 4x?

Answer 35

yes

Answer 36

omg still on this

Answer 37

yeah scratch that, all i had to do was:
(10 - 4x)+(x + 8)
add 10 plus 8
18 - 4x + x
add -4x + x
18 - 3x
then factor

Answer 38

my internet is slow its my fault

Answer 39

factor to 3(6 - x)

Answer 40

its ok :)

Answer 41

oh i see thank you :)!!

Answer 42

np