Question

Write a real world problem that can be modeled by the equation 1/3x +10 = 3/5x

Answer 1

37.5

Explanation:

1/3x+10=3/5

1/3x-3/5x=-10

5x-9x/15=-4x/15

-4x=-10×15

-4x=-150/4

divide both sides by 4

=37.5