8 (1+ 2x) < 32
Apply distributive property:
8 ( 1 ) + 8 (2x) < 32
8 + 16x < 32
Subtract 8 to both sides of the inequality
8 - 8 + 16x < 32 - 8
16x < 24
Divide both sides by 16
16x /16 < 24/16
x < 1.5
Graph:
7.2m questions
9.5m answers