Question

. Solve for x. Show all work. (10 points) 4(2x + 1) - 3= -3(x – 4) 2. List the 5 steps for solving a problem (5 points) 3. Define Absolute Value (1 point) 4. Name and define the 4 primary symbols you need to know when working with inequalities. (4 points) 5. What are the two types of compound inequalities? Give an example of each?

Answer 1

4•(2x+1) 4•2x=8x 4•1=4
8x+4
-3=-3(x-4)
-3•x=-3x
-3•(-4)=12
-3=12-3x
-3=12
X=2