Question

equalities and inequalities

Answer 1

3\[3\left| 2x-1 \right|=21\]

Answer 2

LMAO you're persistent!

Answer 3

|a| = b implies a = b or a = -b
so
3|2x-1|=21
solve for the |term|
|2x-1| = 7
now we have to solve two things
2x-1 = 7 and 2x-1 = -7

Answer 4

can you solve these?

Answer 5

add 1 to both sides

Answer 6

|a| = b implies a = b or a = -b
so i dont understand this kinda lingo

Answer 7

wait a moment!

Answer 8

so absolute value bars has will have two answers