Mixed Numbers

Question 1

Solve the equation $|2x-2|-3=3$

The solutions are: 

list of fractions or integers no mixed numbers

Question 2

Solve for :

$-4x-1=19$

$x$ =

Question 3

Eduardo is 46 years younger than Zoe. 5 years ago, Zoe’s age was 3 times Eduardo’s age. How old is Eduardo now?

 years old

Question 4

Perform the indicated operations and simplify:

$9(x+3)-2(x-5)$

enter algebraic expression