Add 8 to both sides
2x < 12 + 9
Simplify 12 + 8 to 20
2x < 20
Divide both sides by 2
x < 20/2
Simplify 20/2 to 10
x < 10
Answer:
x<10
Step-by-step explanation:
Lets write down the equation to mold it.
2x-8<12
add 8 to both sides.
2x-8+8<12+8
Add
2x<20
2x/2<20/2
Divide
