Question

Solve for c.

c + 2/5 = -1/10

Answers:
c = -1/5

c = -1/2

c = 1/10

c = 3/5

Answer 1

\[c + 2/5 = -1/10 \\ \\ c + \frac{2}{5} \color{blue}{-\frac{2}{5}}= -\frac{1}{10} \color{blue}{-\frac{2}{5}} \\ \\ c=-\frac{1}{10} \color{blue}{-\frac{2}{5}}\]

Answer 2

Then common denominator

Answer 3

Fractions are my downfall ;-;

Answer 4

hold on. I might be onto something. working it out...

Answer 5

what I got was three Fifths.

Answer 6

1/5 = 2/10
2/5 =??