Question

16.01=n+20.88

Answer 1

n = 16.01 - 20.88 = -4.87

Answer 2

i subtracted 20.88 from both sides

Answer 3

Im still having a hard time.

Answer 4

so it's n=4.87

Answer 5

yeah - did i push you too hard yesterday?

Answer 6

nooooo I need this..... If it wasen't for people like you I wouldnt be here

Answer 7

thaank you......

Answer 8

thats ok

Answer 9

did i mention that an equation is like a chemical balance ?

Answer 10

no

Answer 11

it might help - it does with some people.

Answer 12

-23=k+11 i would subtract 23 from both sides?

Answer 13

no - u subtract 11 from both sides - the aim is to get k only on one side

Answer 14

mmm ok

Answer 15

so only iff there is a varable then you subtract that one and if its negative you do positive and visa versa

Answer 16

k=-34

Answer 17

right

Answer 18

how would I show work just show im subtracting 11from both sides?

Answer 19

yes

Answer 20

ok..

Answer 21

go to discus other questions not easier ,, regards

Answer 22

first deal with the side with the variable - in this case 11 is added to k - so you need to subtract 11. also subtract from other side

Answer 23

-23-11 = k + 11 - 11

Answer 24

ok so b+ 1/4 = -3/8 so be= 1/8?

Answer 25

i mean b=1/8

Answer 26

NO

Answer 27

lol damn

Answer 28

b + 1/4 - 1/4 = -3/8 - 1/4
b = -5/8

Answer 29

look like u have fraction problem

Answer 30

SORRY u are wrong jimmyrep

Answer 31

-1/8

Answer 32

iam joking lol

Answer 33

comon dude bounce!!!!

Answer 34

b= - 5/8

Answer 35

r-12=13 subtract 12 from both sides

Answer 36

add 12 to both side

Answer 37

no to get r u need to add because it is r subtract 12

Answer 38

because its subtraction right?

Answer 39

do the opposite to whatever is done on the variable

Answer 40

ohhh ok

Answer 41

yep

Answer 42

r=25?

Answer 43

examples

x - 7 u add 7
x + 3 u subtract 3

Answer 44

ok

Answer 45

answer this roseanne;
12+r = 3 -r

Answer 46

r=-9

Answer 47

r= - 9|2

Answer 48

over 2? why????

Answer 49

no - there are 3 steps here
add r to both sides
then subtract 12 from both sides to give

2r = -9

then divide both sides by 2
r = -9/2

Answer 50

7/11=z+3/11 z= 4/11????

Answer 51

right

Answer 52

yeahhhh

Answer 53

first put all variables in one side but note that any variable move from side to other must change its signal

Answer 54

-4.1=-3.5+n

Answer 55

12+r=3-r
r+r=3-12
2r=-9
r=-9\2

Answer 56

n=-0.6

Answer 57

subtract 3.5 from both sides that other n kind of threw me off

Answer 58

-4.1=-3.5+n
add 3.5 to bs
-4.1 + 3.5 = n
n = -0.6

Answer 59

I mean the +n

Answer 60

-3.5 + n = n - 3.5

Answer 61

n=0

Answer 62

lol - what i should say is

-3.5 + n is identical to n - 3.5

Answer 63

so is it 0.6 or 0

Answer 64

i'm afraid we are confusing roseanne
no roseanne the answer is -0.6

Answer 65

roseanne if u have more questions contact with me feel free

Answer 66

so why should I subtract the number from the same number if its going to cancel out why just not do it from the other number to get a straight answer?

Answer 67

yes you can do that no problem

Answer 68

x+5=6

so x= 1 ,
check the answer always by substitute in the equation