
2. 
Solve:
 2b  4  = 2b  4



3. 
Solve:
 3x  1  + 5 = 3




5. 
Solve:
 x  2  = 2x  3



6. 
Solve:
 2a + 1  = a + 5



7. 
Solve:
 6x + 4  = 8x + 10




9. 
The recommended temperature for serving hot cream soups is 195ยบ F. plus or minus 5 degrees. Write and solve an absolute value equation representing the maximum and minimum serving temperatures for hot cream soup.



10. 
The specifications for the manufacture of a ball bearing requires a diameter of 3.52 cm with an allowable margin of error of at most 0.05 cm. Write and solve an absolute value equation representing the maximum and minimum allowable diameter.


