Question
solve the equation -2x+1=5-2x can you please show me some videos of how i can solve them
Answers
Ms. Sue
-2x+1=5-2x
-2x + 2x = 4
No solution.
http://www.khanacademy.org/math/algebra
-2x + 2x = 4
No solution.
http://www.khanacademy.org/math/algebra
loli
is this correct
3x-3=0
3x-3+0=0
3x-3=0
f(x)=3x-3
table:
1 f(1)=3(1)-3 1,0
-1 f(-1)=3(-1)-3 -1,-6
2 f(-2)= 3(-2)-3 -2,-9
3x-3=0
3x-3+0=0
3x-3=0
f(x)=3x-3
table:
1 f(1)=3(1)-3 1,0
-1 f(-1)=3(-1)-3 -1,-6
2 f(-2)= 3(-2)-3 -2,-9
loli
which one for the videos will sum up pretty much these equations?
Ms. Sue
I don't know. Post your last question as a new question, please.
loli
what do you mean?