Question

Solve for a 3a+1 > -7a -4 over -4

Answer 1

1. 3a + 1 > (-7a - 14)/-4

2. -4*(3a + 1) < -4*( (-7a - 14)/-4 )

3. -12a - 4 < -7a - 14

4. -12a + 7a < -14 + 4

5. -5a < -10

6. a > -10/-5

7. a > 2