help me with this algebra problems?

Question

5/3x+1= -1
3/x+1/6
3/4y-1/2=5/8y+1/10

Answer 1

5/3x + 1 = -1
5/3x = -2
3x/5 = -1/2
3x = -5/2
x = -5/6

3/x + 1/6 ??

3/4y - 1/2 = 5/8y + 1/10
6/8y - 5/8y = 1/10 + 5/10
1/8y = 6/10 = 3/5
8y = 5/3
y = 5/24

Answer 2

Hi:

Here my answer :

problem #1 :

5/3 x + 1 = -1

-1 + 1 + 5/3x = -1 + -1

5/3x= -2

(3/5) (5/3)x= -2* (3/5)

x = -6/5


proof:

-6/5*5/3 = 1 = -1

-30/15 +1= -1

-2+1= -1

-1 = -1

answer correct

#2 ) Can not answer #2 not equal to something?


3/4y - 1/2 = 5/8y + 1/10 orignal equation

-5/8y + 3/4y - 1/2 = -5/8y + 5/8y + 1/10 arranging like terms

-5/8y +3/4y-1/2 = 1/10 simpilying equation

1/2 + -5/8y= 3/4 y -1/2 = 1/10 + 1/2 arranging like terms again

-5/8 + 3/4y = 1/10 + 1/2 Simplying equation

-5/8 + (2/2)*3/4= 1/10 + (5/5)*1/2 Property of one and trying to get common denimetor

-5/8y + 6/8 = 1/10 + 5/10 simpliying equation again

1/8 y = 6/10 addition of terms


8* 1/8y = 8* 6/10 reciprocal property

y= 48/10 simiplying terms

y = 4 8/10 division

y= 4 4/5 reducing faction to it lowest terms


Proof :


3/4y - 1/2 = 5/8y + 1/10 orignal equation

3/4( 48/10) -1/2= 5/8 (48/10) + 1/10 substution

3*48/ 4*10 -1/2= 5*48/10*8 + 1/10 multiplication

144/40 -1/2 = 240/80 + 1/10 simplity equation

144/40 - (20/20)*1/2 = 240/80 + (8/8) *1/10 mulictcand of one to get common denoimumer

144/40 - 20/40= 240/80+ 8/80 simpliy terms

124/40= 248/80 addition of terms

3.1= 3.1 Division and propery of equals

answer correct

Answer 3

You should do your own homework. However, here are some pointers: what you want to do is isolate the variable according to the order of operations. In other words, you need to get x or y by itself on one side of the equation. To do this, you either add, subtract, multiply, or divide whatever accompanies the variable to each side, depending. So, for instance, in the first problem, you would subtract 1 from both sides as the first step, because addition and subtraction is done before multiplication and division. If the variable appears on both sides of the equation, as in the third problem, you would want to add/subtract one of the two from each side, depending on what seems easier: so, in this instance, I would subtract ((3/4)y) from each side, because it will result in a positive variable and it's a little cleaner.

Answer 4

okay well you are balancing the equations so that means what you do to one side you MUST DO TO THE OTHER for the first one start off with adding one to each side then you get

5/3x+2=0 make sense?

then-- 5/3x= -2

you can handle the rest

Answer 5

X= -6/5
X= -2/3
idk the last 1.. I dont have any paper with me

Answer 6

Are there three problems there or two and one middle statement?

Answer 7

go to homeworkhelp.com and type the question, or go to google.com and ask for help iight.

Answer 8

Queston is not clear.

Answer 9

give it with braces plz