Question 86359
2+3[4+2(b-1)] > 2b-7

2+3[4+2b-2]>2b-7

2+3[2+2b]>2b-7

2+6+6b>2b-7

8+6b>2b-7

6b-2b+8>2b-2b-7

4b+8>-7

4b+8-8>-7-8

4b>-15

4b/4>-15/4

b>-15/4

b>-4.25