Question

Medal and fan ASAP
|2x-1|-4=3

Answer 1

help me understand?

Answer 2

add the 4 to both sides

Answer 3

That way it will be easier to solve this and we can isolate the statement from any numbers out of the bars

Answer 4

|2x-1|=7

Answer 5

then?

Answer 6

now set up 2 equations... do you know what the equations would look like/

Answer 7

no?

Answer 8

We know either
\[\huge ~\rm~2x−1=7 ~~~~~~or ~~~~~~2x−1=−7\]

Answer 9

ok.. next?

Answer 10

solve and you will end up with TWO solutuions

Answer 11

how? Its just absolute value? the answer is always positive...

Answer 12

i just need step by step how to

Answer 13

next???

Answer 14

We need to solve the equations now. We set up to equations to show that
\[\huge~\rm~|2x-1|\]
either equations
positive 7 or negative 7

Answer 15

ok.. next?

Answer 16

We know either
\[\huge ~\rm~2x−1=7 ~~~~~~or ~~~~~~2x−1=−7\]

Answer 17

ok.. next

Answer 18

solve

Answer 19

x=-3 or x=4

Answer 20

|2x-1|+4=3

Answer 21

2x-1=-1 ??

Answer 22

not solvable!!?

Answer 23

\(\color{blue}{\text{Originally Posted by}}\) @Adrianna765
x=-3 or x=4
\(\color{blue}{\text{End of Quote}}\)
this is right

Answer 24

ok.. thanks!!!