What's the answer too x+7/7x+35*x^2-3x-40/x-8

For each expression use a property to write an equivalent expression.

How many roots does the graphed polynomial function have? 1-02

Danielle’s aunt is 8 years than 3 times danielle’s age. her aunt is 34. write an equation that relates danielle’s age, a, to her aunt’s age. then find danielle’s age.