Question

Help with multiple choice please!!
2.8x-2(x+1)=2(3x-1)
a.0
b.2
c.no solution
d.identity
3. 3(c-2)=2(c-6)
a.2
b.-6
c.no solution
d.identity
4.0.5(m+4)=3(m-1)
a.-2
b.2
c.no solution
d.identity

Answer 1

2.8x-2(x+1)=2(3x-1)

2.8x - 2x - 2 = 6x - 2

Add xs and transpose.

Answer 2

4x=4x right?

Answer 3

No.

Answer 4

oh what is it then?!

Answer 5

2.8x - 2x - 2 = 6x - 2

0.8x - 2 = 6x - 2
-2 + 2 = 6x - 0.8x

Answer 6

0=5.2x is what i got

Answer 7

Correct.

Answer 8

Therefore, there is?

Answer 9

0, so no solution?

Answer 10

Yes.

Answer 11

okay thank you

Answer 12

What about: 3(c-2)=2(c-6)

Answer 13

not sure althoughi think its identity

Answer 14

Yes.

Answer 15

okay ill figure the last one out thanks for all the help(: