SOLUTION: I don't get any of this math. I'm trying my best, I look at past homework and it's not coming to me. If you could do one for each section and show work that would be great because

Algebra ->  Linear-equations -> SOLUTION: I don't get any of this math. I'm trying my best, I look at past homework and it's not coming to me. If you could do one for each section and show work that would be great because      Log On


   

Question 667775: I don't get any of this math. I'm trying my best, I look at past homework and it's not coming to me.
If you could do one for each section and show work that would be great because I really don't understand any of this...
12-15x=25-5x
+5 +5
---------------
12-10x=25
+12 +12
------------
-10x=37
37/-10=-3.7 <- WRONG
Found 3 solutions by MathLover1, lynnlo, JohnathanWu:
Answer by MathLover1(20850) About Me  (Show Source):
You can put this solution on YOUR website!

12-15x=25-5x......add 15x to both sides

12-15x%2B15x=25-5x%2B15x
12-cross%2815x%29%2Bcross%2815x%29=25%2B10x
12=25%2B10x.....add -25 to both sides
12-25=25-25%2B10x
12-25=cross%2825%29-cross%2825%29%2B10x
-13=10x
-13%2F10=x
highlight%28x=-1.3%29

12-10x=25....add -12 to both sides
12-12-10x=25-12
cross%2812%29-cross%2812%29-10x=13
10x=13
x=13%2F10
highlight%28x=1.3%29



Answer by lynnlo(4176) About Me  (Show Source):
You can put this solution on YOUR website!
ok,is this 3 problems,or 6 problems

Answer by JohnathanWu(1) About Me  (Show Source):
You can put this solution on YOUR website!
This one is 1 problem, I was trying to show my work so you would know how I got it wrong.