Question

1. -2r = 4

2. 4z = 12

3. 2b = 10

4. 6p = -72

5. 2/3m = -8

6. a/16 = -20

Answer 1

@pooja195 Pls help

Answer 2

@girlmeetsworld @imqwerty @mittens23309

Answer 3

1) divide both sides by -2

Answer 4

it would be -2?

Answer 5

Yes r=-2
Do the same for all

Answer 6

Oh

Answer 7

For all of em?

Answer 8

2. 4z = 12
divide both sides by 4
z=?

3. 2b = 10
divide both sides by 2
b=?
4. 6p = -72
Divide both sides by 6
p=?

5. 2/3m = -8
Divide both sides by 2/3
m=?

6. a/16 = -20
Multiply by the reciprocal
a=-16 x -20

Answer 9

Number 2 and 3 i made but

Answer 10

but..?

Answer 11

Nvm

Answer 12

6/6=p
-72/6=?

Answer 13

-72/6 = 1 right?

Answer 14

no wait

Answer 15

dividing...

Answer 16

-12

Answer 17

good so
4) p=-12

Answer 18

Thx

Answer 19

5) Multiply by the reciprocal

Answer 20

m=?

Answer 21

mmhhhh

Answer 22

-6.5

Answer 23

no...

Answer 24

Oh

Answer 25

\[\huge~\rm~ \frac{ (3)(-8) }{ (2)(1)}\]

Answer 26

-8 x 3=?

Answer 27

Ok, im not good at math, specially fractions and dividing, just always try but cant.

Answer 28

and im 7th grade

Answer 29

fractions involve dividing, dividing idk how to divide

Answer 30

-8 x 3=?

Answer 31

-24

Answer 32

2 x 1 = 2
-24/2=?

Answer 33

-12

Answer 34

Good so m=-12

Answer 35

can you please teach me how to divide?

Answer 36

After we're done check this out
http://www.mathsisfun.com/numbers/fractions-division-whole-numbers.html

Answer 37

Oh thanks :D

Answer 38

6. a/16 = -20
reciprocal equals 16/a
a/16 x 16/a=a
-20(16)=?

Answer 39

what? sorry but im kinda

Answer 40

confused

Answer 41

i rlly am

Answer 42

halp?

Answer 43

-20 x 16= ?

Answer 44

-320?

Answer 45

good so a=-320

Answer 46

Ok

Answer 47

Thats all ;p

Answer 48

Wait what

Answer 49

oh yeah :P

Answer 50

:P

Answer 51

7. -2x = -15

8. 6x = 42

9. g/3 = -0.7

10. y/4 = 3

11. -7 = j/2

12. y/-2 = -6

Answer 52

@pooja195 @imqwerty

Answer 53

help?

Answer 54

@hwyl would gladly help u ;)

Answer 55

@hwyl

Answer 56

@Watermelon_Talk

Answer 57

help?

Answer 58

Try them by yourself show your work and show what you get

Answer 59

Ok

Answer 60

4 is 6 - 12 = -72

Answer 61

4?

Answer 62

3 is 2 x 5 = 10 and 2 is 4 x 3 = 12

Answer 63

im confused :/

Answer 64

we are on number 7

Answer 65

i told you im not that good at this stuff,

Answer 66

im not good at dividing or cractions

Answer 67

fractions*

Answer 68

7. -2x = -15
When isolating variables like this you need to DIVIDE both sides by -2
-2x = -15
========
-2 = -2

-2/-2= ?

Answer 69

-2 / -2 = 1?

Answer 70

Yes good job
that leaves us with just x
x=-15/-2
a negative / negative can be made into a postivie so
x=15/2

Answer 71

this is for 7?

Answer 72

Yes

Answer 73

so its x = 15 / 2?

Answer 74

yes

Answer 75

can u help me with 9? ill do 8,

Answer 76

i think its just multiplying

Answer 77

ok first tell me what u get for 8

Answer 78

7 is

Answer 79

6 x 7 = 42

Answer 80

@dan815 is the guy that can help me

Answer 81

he is a human calculator

Answer 82

Well if you dont want my help its fine with me.

Answer 83

oh yes i do

Answer 84

need ur help @pooja195 :(

Answer 85

didnt mean to hurt u