Question

Solve four-ninths equals negative two v plus one-third for v.

Answer 1

@paki

Answer 2

4/9=-2v+1/3v... rite

Answer 3

yes

Answer 4

hmm... now make the equation in simple linear from... so multiply both sides of the equation by "27" to make it simple....

Answer 5

$$\Huge \frac{4}{9}=-2v+\frac{1}{3}v$$

Answer 6

@iceicebaby please respond, so that you may be guided here...

Answer 7

What is the LCD of 3 and 9 @iceicebaby ?

Answer 8

3

Answer 9

27*(4/9)=(-2v)*27+27*(1/3)v now solve it....

Answer 10

9 is the least common mutiple

Answer 11

LCM = 9

Answer 12

ok

Answer 13

LCM is the least integer that is a multiple of two given integers, right?

Answer 14

Now multiply both sides of the equation by the LCM.

Answer 15

This will eliminate the fractions right @iceicebaby ?

Answer 16

yes

Answer 17

$$\Huge \frac{4}{9}=-2v+\frac{1}{3}v$$ $$\Huge 9\frac{4}{9}=9(-2v+\frac{1}{3}v)$$

Answer 18

ok

Answer 19

$$\Huge \cancel{9}\frac{4}{\cancel{9}}=-18v+3v$$

Answer 20

thanks for all the help and all but i need to be done with this in two minutes can we speed this up

Answer 21

$$\Huge4=-18v+3v$$ $$\Huge4=(-18+3)v$$ $$\Huge4=-15v$$
$$\Huge -\frac{4}{15}=v$$

Answer 22

theese are the answers i have

four-ninths

negative one-eighteenth

one-ninth

five-sixths