13. What is the solution of |2x-1|=1

2 (1) - 1=1

2-1=1

1.

Step-by-step explanation:

the questions says 2times what minus 1 is equal to 1. so you will find the number times 2 which is 1 minnus 1 which is also 1. in conclusion the answer is 1.

The Absolute Value term is |2x-1|

For the Negative case we'll use - (2x-1)

For the Positive case we'll use (2x-1)

- (2x-1) = 13

Multiply

-2x+1 = 13

Rearrange and Add up

-2x = 12

Divide both sides by 2

-x = 6

Multiply both sides by (-1)

x = - 6

Which is the solution for the Negative Case

(2x-1) = 13

Rearrange and Add up

2x = 14

Divide both sides by 2

x = 7

Which is the solution for the Positive Case

x=7