Question

I really need help with this one.

Answer 1

-2/10+ x is your answer

Answer 2

1/2x + 1/3

Explanation:

1/4x + 3/4x - 1/2x + 1 - 2/3

= 1/4x + 3/4x - 2/4x + 3/3 - 2/3

= 2/4x + 1/3

= 1/2x + 1/3

to add or subtract fractions, you have to convert them so they all have the same least common denominator