

The equation is
.
To solve an absolute value equation is
,where c > o.
First it can write two equations.
\Equation 1: 

Equation 2: 

Solve equation 1 is
.
Apply Subtraction property of equality: Subtract 5 from each side.
\
Rearrange the terms using commutative property of addition:
.

(Subtract:
)
Apply to division property of equality: Divide each side by 2.
\
(Cancel comman terms)
Solve equation 2 is
.
(Subtract 5 from each side)
Rearrange the terms using commutative property of addition:
.

(Subtract:
)
(Divide each side by 2)
(Cancel comman terms)
The solution set is
.